other

sistem pemantauan kontrol infrastruktur lampu jalan kota pintar

pengontrol terminal pencahayaan pintar banyak digunakan dalam proyek penerangan jalan kota pintar, terowongan jalan raya ekspres dan sistem pencahayaan industri di gudang, pabrik, dll., untuk mengontrol perlengkapan pencahayaan melalui man-machine antarmuka , pemantauan lampu dan akuisisi data .

  • Merek:

    SOWIN
  • Pesanan (MOQ):

    5
  • Pembayaran:

    T/T
  • Asal produk:

    China
  • Warna:

    Gray
  • Port Pengiriman:

    Guang Zhou
  • Lead time.:

    5 weeks

detail dari teknologi PLC & lora yang ditampilkan pada 93km lampu jalan tol lingkar luar shen zhen & grup lampu terowongan:



berbasis nema jalan pengontrol pencahayaan

I. memperkenalkan

ch-slc910 pintar Lajang pengontrol pencahayaan adalah bagian penting dari pencahayaan cerdas pengelolaan sistem , dengan mengadopsi teknologi peredupan PWM / 0-10V , ini terutama menyadari sakelar hidup/mati lampu dan peredupan 0%~100%.

itu mengadopsi teknologi komunikasi LORA terbaru dan diri- mengatur teknologi komunikasi jaringan , yang memiliki keunggulan kabel gratis , konsumsi daya rendah , jarak transmisi yang jauh dan keuntungan lainnya untuk bekerja dengan kami cc komunikasi dua arah (pengontrol terpusat) yaitu mandiri dikembangkan oleh perusahaan kami, yang dapat menghidupkan/mematikan jarak jauh, 0%~100% peredupan, energi listrik/akuisisi data, deteksi kesalahan,dll.

ii.F minyak bumi

1. kontrolF pemberian minyak suci

1.1: scl (pengontrol pencahayaan pintar) akan mengontrol itu kekuatan sirkuit suplai n&off dan perubahan iluminasi lampu melalui saluran komunikasi nirkabel lora di bawah pengelolaanI cc cerdas (pengontrol terpusat) dan perangkat manajemen lainnya, dengan kisaran 0%~100%.

1.2: secara otomatis mengontrol daya sirkuit suplai n&off dan pergantian iluminasi lampu sesuai dengan jadwal(jadwal), dengan kisaran 0% hingga 100%.

2. komunikasiF unctio

2.1.U plink loraC komunikasi,C komunikasiD jarak antara lora lajang penampakanC pengawas danI cerdasL penampakan pengontrol terpusat adalah 500 m t atau 800m, jalaN bekerja sama


3. kesalahanA larmF pemberian minyak suci

itu lampu tunggal pengontrol cerdas (slc) dapat secara otomatis melaporkan informasi kesalahan ke pengontrol terpusat (cc) dan peralatan manajemen lainnya; CC pencahayaan cerdas dan peralatan manajemen lainnya akan terus menanyakan status smart Lajang pengontrol pencahayaan.

4. pencahayaanS id fungsi ing

yang pintar slc dapat menghitung penerangan rata-rata dari lingkungan sekitar, dapat dengan cerdas menyalakan & mematikan lampu saat terputus dari sistem manajemen.


5. fungsi akuisisi daya

Pengumpulan parameter energi listrik, dapat merekam konsumsi listrik lampu.


6. kandang

ikuti perumahan antarmuka NEMA standar internasional, kompak dan mudah dipasang.

iii.P parameter

1. listrikP parameter

No.

P parameter

memasukkanV oltase

AC 90v-264v

perlindungan tegangan berlebih

405vac

kekuatanC konsumsi

< 1w

kapasitas relai

8 a/250v

menyampaikanL jika

mekanisL jika > 5,0 00,000 kali; listrikL jikaR tetapL oad:1 00,000 kali

menyampaikanI impulsC sekarang

>110a

isolasi menahan tegangan

l/n-pe

1.5kv

l/n-485/dim

3.5kv

l-n L-PE n-pe)

±4kv

listrik statis

±8kv

akurasi pengukuran

±5%

redup ingEndC kemampuan

20ma

metode peredupan

1-10v

ituP hutang dari lampu

<400w(2a、220v)or 200w (1a、110v)

2.En lingkunganP parameter

No.

P parameter

normalO bekerjaT suhuR marah

-25℃~+60

membatasiO bekerjaT suhuR marah

-40℃~+80

S penyimpanan danT transportasi suhu

-45℃~+80

S marahH kelembaban

85%

3.P kinerjaP parameter

No.

P parameter

mcu

C bijih c251M ainF frekuensi 8mhz

data transfer r makan

D efault adalah 9.6 KBPS, lainnyaC disesuaikan

bekerjaF frekuensi

915mhz

A persetujuan

dl/t645

komunikasiD jarak

500m~800m (jarak terbuka , tidak ada oklusi di sekitar)

komunikasiI antarmuka

2 antarmuka komunikasi,


iv: diagram pengkabelan



v: perhatian

1. dilarang menghubungkan satu SLC ke beberapa driver, dan kekuatan maksimal. driver tidak melebihi 400W (220V) atau 200W (110v).karena beberapa driver terhubung secara paralel, kapasitansi internal setara dengan kapasitansi besar, dan pelepasan kapasitor terbalik pada saat menghidupkan/mematikan akan mempengaruhi umur sakelar relai.


2. SLC harus terhubung dengan benar dan kuat untuk menghindari korsleting dan kebakaran yang disebabkan oleh kabel yang salah atau kabel yang tidak tepat.


3. karena perbedaan parameter kurva peredupan driver LED di antara berbagai produsen catu daya, perusahaan kami hanya menjamin bahwa sinyal keluaran peredupan dari pengontrol adalah linier, dan tidak menjamin bahwa iluminasi berubah menjadi linier ketika bekerja dengan catu daya. jika penerangan lampu perlu diubah menjadi linier, perusahaan kami dapat menyediakan layanan pengujian dan kalibrasi kurva peredupan secara bebas, pelanggan diharuskan menyediakan lampu dan lingkungan pengujian.


4. karena sebagian besar driver LED tidak stabil ketika 0~1V dimasukkan ke port peredupan, output peredupan aktual kami adalah 1~10V. ketika platform kontrol mengirimkan perintah peredupan dari 0% ~10%, port peredupan SLC akan mengeluarkan 1V dan relai terputus.
Tinggalkan pesan
Jika Anda tertarik dengan produk kami dan ingin mengetahui lebih detail, silakan tinggalkan pesan di sini, kami akan membalas Anda sesegera mungkin.
Produk-produk terkait
CH SLC810
pengontrol terminal pencahayaan pintar banyak digunakan dalam proyek penerangan jalan kota pintar, terowongan jalan raya ekspres dan sistem pencahayaan industri di gudang, pabrik, dll., untuk mengontrol perlengkapan pencahayaan melalui man-machine antarmuka , pemantauan lampu dan akuisisi data .
CH STOU6038
SOWIN GXEC industrial stroboscope flash tube is built for RPM strobe xenon tube, motion freeze flash tube, timing inspection strobe lamp, rotating machinery strobe tube, and maintenance stroboscope replacement programs where the operator judges the replacement by stable timing visibility, crisp motion freeze, trigger response, optical output, and repeatable maintenance confidence. Replacement approval must be based on geometry, trigger coupling, pulse energy, optical field, duty cycle, environmental margin, and timing-output behavior, not a first flash or appearance match. For inspection, printing, packaging, RPM, textile, web, portable maintenance, and legacy stroboscope programs across heat, dust exposure, vibration, production duty, and repeated service cycles, SOWIN supports flash tube review routes with field-risk control and repeatable service logic. Serious approval should be judged by trigger reliability, reflector fit, optical contrast, timing behavior, and motion-freeze confidence before scale procurement. Multiple tube geometries and material routes can be reviewed for industrial stroboscopes, printing lines, packaging inspection, textile and web inspection, portable service tools, legacy repair benches, and tender-driven spare-part programs. Optional German-imported QUARTZ or SCHOTT glass routes can be reviewed when stronger thermal-load tolerance and reduced blackening risk are needed. The goal is to help OEMs, integrators, repair teams, distributors, and procurement officers choose a stroboscope flash route by timing visibility, motion-freeze control, and repeatable service performance - not by appearance alone.
G22
.gxx-entry-summary{box-sizing:border-box!important;display:flex!important;flex-direction:column!important;width:100%!important;height:auto!important;min-height:0!important;aspect-ratio:1 / 1!important;margin:0!important;padding:0!important;overflow:hidden!important;color:#173f5e!important;font-family:Arial,"Helvetica Neue",Helvetica,sans-serif!important} .gxx-entry-summary .gxx-entry-copy{min-height:0!important;overflow:visible!important;margin-bottom:0!important} .gxx-entry-summary .gxx-entry-copy p{margin:0 0 7px!important;color:#28495f!important;font-size:clamp(12.2px,1.04vw,13.6px)!important;font-weight:400!important;line-height:1.42!important} .gxx-entry-summary .gxx-entry-copy p:last-child{margin-bottom:8px!important} .gxx-entry-summary .gxx-entry-copy .g01-top-key,.gxx-entry-summary .gxx-entry-copy .sf-top-key{font-size:inherit!important;font-weight:900!important;color:#173f5e!important;line-height:inherit!important} .gxx-entry-check{box-sizing:border-box!important;margin-top:auto!important;padding:10px 13px 11px!important;border:1px solid #86bfe9!important;border-left:4px solid #1688cf!important;border-radius:10px!important;background:linear-gradient(135deg,#ffffff 0%,#eef8ff 100%)!important;box-shadow:inset 0 0 0 1px rgba(255,255,255,.78)!important;color:#174b74!important} .gxx-entry-title{margin:0 0 3px!important;color:#0e598b!important;font-size:13px!important;font-weight:900!important;line-height:1.05!important;letter-spacing:1.15px!important;text-transform:uppercase!important} .gxx-entry-intro{margin:0 0 7px!important;color:#174b74!important;font-size:10.8px!important;font-weight:700!important;line-height:1.28!important} .gxx-entry-grid{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;column-gap:19px!important;row-gap:5px!important;margin:0!important;padding:0!important} .gxx-entry-item{margin:0!important;color:#174b74!important;font-size:10.5px!important;font-weight:400!important;line-height:1.31!important} .gxx-entry-item strong{color:#0f527f!important;font-weight:900!important} @media(min-width:761px) and (max-width:991px){.gxx-entry-summary{aspect-ratio:21 / 20!important}} @media(max-width:760px){.gxx-entry-summary{aspect-ratio:auto!important;overflow:visible!important}.gxx-entry-summary .gxx-entry-copy p{font-size:14px!important;line-height:1.52!important;margin-bottom:10px!important}.gxx-entry-check{margin-top:14px!important}.gxx-entry-grid{grid-template-columns:1fr!important;row-gap:6px!important}.gxx-entry-item{font-size:11.3px!important;line-height:1.38!important}} .gxx-entry-summary .gxx-entry-copy{margin-bottom:10px!important} .gxx-entry-summary .gxx-strategic-hook{box-sizing:border-box!important;display:block!important;margin:10px 0 16px!important;padding:0!important;border:0!important;background:transparent!important;color:#174b74!important;font-size:11.5px!important;font-weight:500!important;line-height:1.28!important;letter-spacing:-.01em!important}.gxx-entry-summary .gxx-strategic-hook st...
G27
/* P238-derived engineering entry check: desktop summary equals adjacent 800×800 product image */ .gxx-entry-summary{box-sizing:border-box!important;display:flex!important;flex-direction:column!important;width:100%!important;height:auto!important;min-height:0!important;aspect-ratio:3 / 2!important;margin:0!important;padding:0!important;overflow:hidden!important;color:#173f5e!important;font-family:Arial,"Helvetica Neue",Helvetica,sans-serif!important} .gxx-entry-summary .gxx-entry-copy{min-height:0!important;overflow:visible!important} .gxx-entry-summary .gxx-entry-copy p{margin:0 0 8px!important;color:#28495f!important;font-size:12px!important;font-weight:400!important;line-height:1.5!important} .gxx-entry-summary .gxx-entry-copy p:last-child{margin-bottom:8px!important} .gxx-entry-summary .gxx-entry-copy .g01-top-key,.gxx-entry-summary .gxx-entry-copy .sf-top-key{font-size:inherit!important;font-weight:900!important;color:#173f5e!important;line-height:inherit!important} .gxx-entry-summary .gxx-entry-copy .gxx-strategic-hook{box-sizing:border-box!important;display:block!important;margin:10px 0 16px!important;padding:0!important;border:0!important;background:transparent!important;color:#174b74!important;font-size:16px!important;font-weight:500!important;line-height:1.5!important;letter-spacing:-.01em!important} .gxx-entry-summary .gxx-entry-copy .gxx-strategic-hook strong{font-weight:900!important;color:#0e3f63!important} .gxx-entry-summary .gxx-entry-copy .gxx-strategic-hook em{font-style:italic!important} .gxx-entry-check{box-sizing:border-box!important;margin-top:auto!important;padding:10px 13px 11px!important;border:1px solid #86bfe9!important;border-left:4px solid #1688cf!important;border-radius:10px!important;background:linear-gradient(135deg,#ffffff 0%,#eef8ff 100%)!important;box-shadow:inset 0 0 0 1px rgba(255,255,255,.78)!important;color:#174b74!important} .gxx-entry-title{margin:0 0 3px!important;color:#0e598b!important;font-size:13px!important;font-weight:900!important;line-height:1.05!important;letter-spacing:1.15px!important;text-transform:uppercase!important} .gxx-entry-intro{margin:0 0 7px!important;color:#174b74!important;font-size:10.8px!important;font-weight:700!important;line-height:1.28!important} .gxx-entry-grid{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;column-gap:19px!important;row-gap:5px!important;margin:0!important;padding:0!important} .gxx-entry-item{margin:0!important;color:#174b74!important;font-size:10.5px!important;font-weight:400!important;line-height:1.31!important} .gxx-entry-item strong{color:#0f527f!important;font-weight:900!important} @media(min-width:761px) and (max-width:991px){.gxx-entry-summary{aspect-ratio:21 / 20!important}} @media(max-width:760px){.gxx-entry-summary{aspect-ratio:auto!important;overflow:visible!important}.gxx-entry-summary .gxx-entry-copy p{font-size:12px!important;line-height:1.5!important;margin-bottom:10px!important}.gxx-entry-check{margin-top:12px!i...
G55
.sf-entry-summary{box-sizing:border-box!important;display:flex!important;flex-direction:column!important;width:100%!important;height:auto!important;min-height:0!important;aspect-ratio:3 / 2!important;margin:0!important;padding:0!important;overflow:hidden!important;color:#173f5e!important;font-family:Arial,"Helvetica Neue",Helvetica,sans-serif!important} .sf-entry-summary .sf-entry-copy{min-height:0!important;overflow:visible!important} .sf-entry-summary .sf-entry-copy p{margin:0 0 8px!important;color:#28495f!important;font-size:12px!important;font-weight:400!important;line-height:1.5!important} .sf-entry-summary .sf-entry-copy p:last-child{margin-bottom:8px!important} .sf-entry-summary .sf-entry-copy .g01-top-key,.sf-entry-summary .sf-entry-copy .sf-top-key{font-size:inherit!important;font-weight:900!important;color:#173f5e!important;line-height:inherit!important} .sf-entry-summary .sf-entry-copy .sf-strategic-hook{box-sizing:border-box!important;display:block!important;margin:10px 0 16px!important;padding:0!important;border:0!important;background:transparent!important;color:#174b74!important;font-size:16px!important;font-weight:500!important;line-height:1.5!important;letter-spacing:-.01em!important} .sf-entry-summary .sf-entry-copy .sf-strategic-hook strong{font-weight:900!important;color:#0e3f63!important} .sf-entry-summary .sf-entry-copy .sf-strategic-hook em{font-style:italic!important} .sf-entry-check{box-sizing:border-box!important;margin-top:auto!important;padding:10px 13px 11px!important;border:1px solid #86bfe9!important;border-left:4px solid #1688cf!important;border-radius:10px!important;background:linear-gradient(135deg,#ffffff 0%,#eef8ff 100%)!important;box-shadow:inset 0 0 0 1px rgba(255,255,255,.78)!important;color:#174b74!important} .sf-entry-title{margin:0 0 3px!important;color:#0e598b!important;font-size:13px!important;font-weight:900!important;line-height:1.05!important;letter-spacing:1.15px!important;text-transform:uppercase!important} .sf-entry-intro{margin:0 0 7px!important;color:#174b74!important;font-size:10.8px!important;font-weight:700!important;line-height:1.28!important} .sf-entry-grid{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;column-gap:19px!important;row-gap:5px!important;margin:0!important;padding:0!important} .sf-entry-item{margin:0!important;color:#174b74!important;font-size:10.5px!important;font-weight:400!important;line-height:1.31!important} .sf-entry-item strong{color:#0f527f!important;font-weight:900!important} @media(min-width:761px) and (max-width:991px){.sf-entry-summary{aspect-ratio:21 / 20!important}} @media(max-width:760px){.sf-entry-summary{aspect-ratio:auto!important;overflow:visible!important}.sf-entry-summary .sf-entry-copy p{font-size:12px!important;line-height:1.5!important;margin-bottom:10px!important}.sf-entry-check{margin-top:12px!important}.sf-entry-grid{grid-template-columns:1fr!important;row-gap:6px!important}.sf-entry-item{font-size:11.3px!important;line-...
G26
/* P238-derived engineering entry check: desktop summary equals adjacent 800×800 product image */ .gxx-entry-summary{box-sizing:border-box!important;display:flex!important;flex-direction:column!important;width:100%!important;height:auto!important;min-height:0!important;aspect-ratio:3 / 2!important;margin:0!important;padding:0!important;overflow:hidden!important;color:#173f5e!important;font-family:Arial,"Helvetica Neue",Helvetica,sans-serif!important} .gxx-entry-summary .gxx-entry-copy{min-height:0!important;overflow:visible!important} .gxx-entry-summary .gxx-entry-copy p{margin:0 0 8px!important;color:#28495f!important;font-size:12px!important;font-weight:400!important;line-height:1.5!important} .gxx-entry-summary .gxx-entry-copy p:last-child{margin-bottom:8px!important} .gxx-entry-summary .gxx-entry-copy .g01-top-key,.gxx-entry-summary .gxx-entry-copy .sf-top-key{font-size:inherit!important;font-weight:900!important;color:#173f5e!important;line-height:inherit!important} .gxx-entry-summary .gxx-entry-copy .gxx-strategic-hook{box-sizing:border-box!important;display:block!important;margin:10px 0 16px!important;padding:0!important;border:0!important;background:transparent!important;color:#174b74!important;font-size:16px!important;font-weight:500!important;line-height:1.5!important;letter-spacing:-.01em!important} .gxx-entry-summary .gxx-entry-copy .gxx-strategic-hook strong{font-weight:900!important;color:#0e3f63!important} .gxx-entry-summary .gxx-entry-copy .gxx-strategic-hook em{font-style:italic!important} .gxx-entry-check{box-sizing:border-box!important;margin-top:auto!important;padding:10px 13px 11px!important;border:1px solid #86bfe9!important;border-left:4px solid #1688cf!important;border-radius:10px!important;background:linear-gradient(135deg,#ffffff 0%,#eef8ff 100%)!important;box-shadow:inset 0 0 0 1px rgba(255,255,255,.78)!important;color:#174b74!important} .gxx-entry-title{margin:0 0 3px!important;color:#0e598b!important;font-size:13px!important;font-weight:900!important;line-height:1.05!important;letter-spacing:1.15px!important;text-transform:uppercase!important} .gxx-entry-intro{margin:0 0 7px!important;color:#174b74!important;font-size:10.8px!important;font-weight:700!important;line-height:1.28!important} .gxx-entry-grid{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;column-gap:19px!important;row-gap:5px!important;margin:0!important;padding:0!important} .gxx-entry-item{margin:0!important;color:#174b74!important;font-size:10.5px!important;font-weight:400!important;line-height:1.31!important} .gxx-entry-item strong{color:#0f527f!important;font-weight:900!important} @media(min-width:761px) and (max-width:991px){.gxx-entry-summary{aspect-ratio:21 / 20!important}} @media(max-width:760px){.gxx-entry-summary{aspect-ratio:auto!important;overflow:visible!important}.gxx-entry-summary .gxx-entry-copy p{font-size:12px!important;line-height:1.5!important;margin-bottom:10px!important}.gxx-entry-check{margin-top:12px!i...
G42
/* P238-derived engineering entry check: desktop summary equals adjacent 800×800 product image */ .gxx-entry-summary{box-sizing:border-box!important;display:flex!important;flex-direction:column!important;width:100%!important;height:auto!important;min-height:0!important;aspect-ratio:3 / 2!important;margin:0!important;padding:0!important;overflow:hidden!important;color:#173f5e!important;font-family:Arial,"Helvetica Neue",Helvetica,sans-serif!important} .gxx-entry-summary .gxx-entry-copy{min-height:0!important;overflow:visible!important} .gxx-entry-summary .gxx-entry-copy p{margin:0 0 8px!important;color:#28495f!important;font-size:12px!important;font-weight:400!important;line-height:1.5!important} .gxx-entry-summary .gxx-entry-copy p:last-child{margin-bottom:8px!important} .gxx-entry-summary .gxx-entry-copy .g01-top-key,.gxx-entry-summary .gxx-entry-copy .sf-top-key{font-size:inherit!important;font-weight:900!important;color:#173f5e!important;line-height:inherit!important} .gxx-entry-summary .gxx-entry-copy .gxx-strategic-hook{box-sizing:border-box!important;display:block!important;margin:10px 0 16px!important;padding:0!important;border:0!important;background:transparent!important;color:#174b74!important;font-size:16px!important;font-weight:500!important;line-height:1.5!important;letter-spacing:-.01em!important} .gxx-entry-summary .gxx-entry-copy .gxx-strategic-hook strong{font-weight:900!important;color:#0e3f63!important} .gxx-entry-summary .gxx-entry-copy .gxx-strategic-hook em{font-style:italic!important} .gxx-entry-check{box-sizing:border-box!important;margin-top:auto!important;padding:10px 13px 11px!important;border:1px solid #86bfe9!important;border-left:4px solid #1688cf!important;border-radius:10px!important;background:linear-gradient(135deg,#ffffff 0%,#eef8ff 100%)!important;box-shadow:inset 0 0 0 1px rgba(255,255,255,.78)!important;color:#174b74!important} .gxx-entry-title{margin:0 0 3px!important;color:#0e598b!important;font-size:13px!important;font-weight:900!important;line-height:1.05!important;letter-spacing:1.15px!important;text-transform:uppercase!important} .gxx-entry-intro{margin:0 0 7px!important;color:#174b74!important;font-size:10.8px!important;font-weight:700!important;line-height:1.28!important} .gxx-entry-grid{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;column-gap:19px!important;row-gap:5px!important;margin:0!important;padding:0!important} .gxx-entry-item{margin:0!important;color:#174b74!important;font-size:10.5px!important;font-weight:400!important;line-height:1.31!important} .gxx-entry-item strong{color:#0f527f!important;font-weight:900!important} @media(min-width:761px) and (max-width:991px){.gxx-entry-summary{aspect-ratio:21 / 20!important}} @media(max-width:760px){.gxx-entry-summary{aspect-ratio:auto!important;overflow:visible!important}.gxx-entry-summary .gxx-entry-copy p{font-size:12px!important;line-height:1.5!important;margin-bottom:10px!important}.gxx-entry-check{margin-top:12px!i...
CH EK300
ituI cerdas industriL penampakanC kendaliS sistem sangat ideal untuk gudang, pabrik, pusat logistik, gedung perkantoran, pembangkit listrik, petrokimia, kokas, tambang, gardu induk , bandara, pelabuhan, stasiun kereta api, dll. . melalui server, stasiun kerja di semua tingkatan, di tempatT kontrol layar sentuh atau perangkat seluler (ponsel, tablet, dll.), intervensi sementara manual atau operasi otomatis atau mode tautan untuk mengontrol peralatan penerangan di area ini, juga untuk pengumpulan dan pemantauan data.
Dapatkan penawaran terbaru, BERLANGGANAN untuk buletin kami
Silakan baca, tetap diposting, berlangganan, dan kami menyambut Anda untuk memberi tahu kami apa yang Anda pikirkan.

Klik di sini untuk meninggalkan pesan

Tinggalkan pesan
Jika Anda tertarik dengan produk kami dan ingin mengetahui lebih detail, silakan tinggalkan pesan di sini, kami akan membalas Anda sesegera mungkin.

Rumah

Produk.

tentang

kontak