LONG SUN optoelectronics technology Co., Ltd is a high-tech enterprise and focuses on design, manufacture, sales and services of high-power LED lighting products.
We do improvement or launch new products every 15 days. And for our products, we have 16 kinds of reliability demonstration test, such as high-voltage insulation test, earth continuity test, normal temperature aging test, high temperature experiment, salt spray test, vibration test, drop test, hot and cold impact test, high temperature and high humidity test etc. Also before production, we have 10 copies of guidance documents, like operation instructions, operation process chart, incoming quality control standard, process inspection standard, outgoing quality control standard, QC operation standard etc. In LONG SUN, it only takes 2 minutes to produce a high power LED but 24 hours for aging: 12 hours for continuous aging and 12 hours for impact aging. So the defective rate is less than 0.3%.
In LONG SUN, we have highly qualified sales team comprised of 8 passionate talents. And our clients are from all over the world, 22.85% in America, 19.64% in Australia, 35.72% in European and 21.79% in other countries. For now, we have over 350 clients.
Any questions and complains will be replied within 48 hours for LONG SUN have excellent after-sales service system, which made up of 4 customer service staffs and 5 professional engineers. They will offer technical support to all of you.
"Brighter lights, Brighter life."LONG SUN wishes you a splendid future.
We do improvement or launch new products every 15 days. And for our products, we have 16 kinds of reliability demonstration test, such as high-voltage insulation test, earth continuity test, normal temperature aging test, high temperature experiment, salt spray test, vibration test, drop test, hot and cold impact test, high temperature and high humidity test etc. Also before production, we have 10 copies of guidance documents, like operation instructions, operation process chart, incoming quality control standard, process inspection standard, outgoing quality control standard, QC operation standard etc. In LONG SUN, it only takes 2 minutes to produce a high power LED but 24 hours for aging: 12 hours for continuous aging and 12 hours for impact aging. So the defective rate is less than 0.3%.
In LONG SUN, we have highly qualified sales team comprised of 8 passionate talents. And our clients are from all over the world, 22.85% in America, 19.64% in Australia, 35.72% in European and 21.79% in other countries. For now, we have over 350 clients.
Any questions and complains will be replied within 48 hours for LONG SUN have excellent after-sales service system, which made up of 4 customer service staffs and 5 professional engineers. They will offer technical support to all of you.
"Brighter lights, Brighter life."LONG SUN wishes you a splendid future.
| Company Name | Shenzhen Long Sun Optoelectronics Technology Co., Ltd . |
|---|---|
| Business Type | Manufacturer, Trading Company |
| Main Products | LED Lighting (LED Flood Light,LED High Bay Light,LED Bulb,LED Street Light,LED Tunnel Light,LED Gas Station Light) |
| Total No. Employees | 11 - 50 People |
| Registered Address | 601-3, Block 2, Weihao Industrial Park, Shakeng Road, Yangguang Community, Xili Street, Nanshan District, Shenzhen, Guangdong, China (Mainland) |
| Year Established | 2010 |
| Legal Form | Limited Liability Company |
| Registration No. | 440301104863657 |
| Trade Export Mode | Have Own Export License Export License Number: 00967889 Export CompanyName: Shenzhen Long Sun Optoelectronics Technology CO.Ltd License Photo: |
| Factory Location | 6F, Building A, Weihao Industrial Park, Shakeng Road, Yangguang Community, Xili Street, Nanshan District, Shenzhen City, Guangdong Province, China |
| Factory Size | 1,000-3,000 square meters |
| Contract Manufacturing | Design Service Offered |
| Total Annual Sales Volume | USD2,000,000 |
| Export Percentage | 91% - 100% |
| No. of Employees in Trade Department | 6-10 People |
| Nearest Port | Shenzhen,Ningbo,Shanghai |
| Average Lead Time | 15 Day(s) |
| Accepted Delivery Terms | FOB, CIF, EXW |
| Accepted Payment Currency | USD, EUR, CNY |
| Accepted Payment Type | T/T, L/C, PayPal, Western Union, Cash, Escrow |
| Language Spoken | English, Chinese |
| City | Shenzhen |
| Province/State | Guangdong |
| Country/Region | China (Mainland) |
| Company Website | http://www.longsun-led.com http://longsun-led.en.alibaba.com/ |
| Contact Person | Baggio Zheng |
| Gender | Mr. |
| Job Title | CEO |
| Telephone | 8*************************6 View all, please login |
| Fax | 86-755-86027755 |
| Street Address | 6th Floor, Block A, Weihao Industrial Park, Xili Street, Nanshan District |
| Zip Code | 518000 |
| sell123 URL | http://www.sell123.org/company/China-Mainland/1418925.htm |
Suppliers By Region
- In Guangdong
- Shenzhen(32388)
- Guangzhou(18647)
- Dongguan(9456)
- Foshan(8245)
- Zhongshan(3867)
- shantou(2057)
- Jiangmen(1474)
- Chaozhou(1049)
- Huizhou(1027)
- zhuhai(957)
- Yangjiang(872)
- shen zhen(813)
- Dongguan...(761)
- Foshan C...(660)
- Shenzhen...(534)
- jieyang(438)
- Dong Guan(418)
- GUANGZHO...(377)
- Zhongsha...(374)
- GUANG ZHOU(291)
- shunde(207)
- Dongguang(175)
- Jiangmen...(165)
- Gaoyao(143)
- kaiping(129)
- heshan(116)
- Zhanjiang(99)
- HuiZhou ...(92)
- Zhong Shan(86)
- Shengzhen(84)
- Shantou ...(74)
- Fo Shan(71)
- Foshan S...(63)
- Nanhai(58)
- In China (Mainland)
- Guangdong(89843)
- Zhejiang(69994)
- Jiangsu(25823)
- Shandong(21737)
- Fujian(14410)
- Shanghai(13222)
- Hebei(9028)
- Henan(5897)
- Beijing(4456)
- Tianjin(3327)
- Anhui(3295)
- Liaoning(2913)
- Hubei(2496)
- Shaanxi(2179)
- Hunan(2019)
- Sichuan(1938)
- Chongqing(1677)
- Jiangxi(1657)
- Guangxi(1331)
- Shanxi(656)
- Yunnan(369)
- Jilin(302)
- Heilongj...(281)
- Inner Mo...(194)
- Gansu(127)
- Guizhou(118)
- Hainan(101)
- Xinjiang(94)
- Ningxia(89)
By Business Type
- In Shenzhen
- Manufacturer(26371)
- Trading Company(18328)
- Wholesaler(3692)
- Agent(990)
- Buyer(648)
- In Guangdong
- Manufacturer(73331)
- Trading Company(46781)
- Wholesaler(7147)
- Agent(2127)
- Buyer(1473)
- In China (Mainland)
- Manufacturer(232295)
- Trading Company(167254)
- Wholesaler(16101)
- Agent(7658)
- Buyer(4057)