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China (Mainland)
Since 2017-06
Shenzhen Jianhongda Technology Limited
Address:3/F,Building 6,Xinlianhe Industrial Park,Shajing Town,Bao'an District,Shenzhen,Guangdong P.R.,China
Contact Person:Hank Wang

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Round SMD LED Bulb PCB Circuit Board High Power LED Printed Circuit Board


Round SMD LED Bulb PCB Circuit Board High Power , LED Printed Circuit Board Professional PCB Manufacturing LED Light sources: 2835/3014/3528/5050/5630/5730/1W high power CCT:2800-3000K,4500-5000K,6000-6500K CRI: >75Ra,>80Ra Luminous flux output:it is depend oncustomized LED light: LED tube,LED bulb,LED ceiling light,LED downlight,LED panel light and etc. All of the parameters can be customized! Applications It can be use 2835,5630,3014,1W high power LEDs Special for 3W,5W,7W,9W,12W,15W,18W LED Bulb Light Factory Capability - - - - Item | Manufacturing Capability | Surface Treatment | OSP Immersion Gold Immersion Silver Immersion Tin Lead Free HAL Plating Silver | PCB Layer Type | Single side,Double side | Max. Working Panel Size | 1500mm*600mm | Min. Working Panel Size | 4mm*4mm | AL Substrate Thickness | 0.4mm-0.5mm | Min. Conductor width | 0.15mm | Min. Conductor spacing | 0.15mm | Min. Drilling hole size | 0.2mm | Plate Thickness Tolerance | 0.1mm | Finished Panel Tolerance | 0.1mm | V-CUT Alignment | 0.1mm | Hole Dia Tolerance | 0.05mm | Hole Position Tolerance | 0.076mm | Finished Copper Thickness | 35um-105um(1oz-6oz) | Etching Under Cut | >/=2.0 | PTH&Panel Plating Uniformity | >90% | Eing/Flash Gold Thickness | 1-5u | Solder Mask Thickness | 15um-35um | Min. Solder Mask Bridge | 0.076mm(3mil) | Silk Screen | White/Black(depend on your requirements) | Thermal Conductivity | 1.0~20W/MK | Withstand Voltage | AC 2000V,DC 1500~4000 | - - - - Company Information Shenzhen JianHongda PCB Technology Limited,was founded in June 2009,as a professional PCB assembly supplier, we have excellent teams which focus on product development & design, quality control & inspection and company management. In order to supply the best products and services, we have built a modren quality management system. Flow chart of double-face multi-layer board Lead Time Samples: 5-7days Mass Production: 7-15 days(depend on the quantity) Payment Terms T/T,Western Union Packing and Shipment Vacuum package in carton FAQ Q: What files do you use in PCBfabrication? A: Gerber or Eagle, BOM listing, PNP and Components Position Q:Is it possible you could offer sample? A: Yes, we can custom you sample to test before mass production Q: When will I get the quotation after sent Gerber, BOM and test procedure? A: Within 6 hours for PCB quotation and around 24 hours for PCBquotation. Q: How can I know the process of my PCBproduction? A: 5-7days for PCB production and components purchasing, and 7days for PCB assembly and Testing Q: How can I make sure the quality of my PCB? A: We ensure that each piece of PCBproducts work well before shipping. We'll test all of them according to your test procedure. Also if there are any defect items during the shipping, we also can be free to repair for you. Why us? Quality Our UL(E465880)/Rohs standards insure quality assemblies from start to finish. Whether it's a simple custom product or a complex turnkey production run, JHD PCBwill adhere to the highest quality standards. Capable JHD PCBoffers the latest in assembly capabilities and qualifications insuring that quality is built into every product we produce. Experience When it comes to your build you want a partner you can depend on. Our management team has over 8years of combined industry knowledge. Our engineering team has over 5 years experience. Protecting your interests Protecting your Intellectual Property is job one! Our staff of trained professionals are all working under a strict confidentiality contract and treat your important documentation as they would their own. Flexibility JHD PCB prides ourselves on our ability to custom tailor programs around our customers' needs. JHD PCBtakes time to listen to your unique business needs and then set out to surpass them. Purchase Tips a. If you want to purchase our PCB, you should provide a formal Gerber files or *.pcb file or something like that. b. If you want to purchase by large quantity, please ask Mr.Hank. c. If you want to purchase the PCBA, you should provide the Gerber files, *.pcb file , BOM list etc. d. If you want to reproduce some exsited PCB board for you, please first provide very clear pictures , then if you are satisfied with our estimate quotation, then send us the real thing, so we can clone it for you. e. If none of the above can help you, please contact us directly by Skype, QQ or Email. We are very glad to answer the questions you ask, your satisfaction is our final destination. JHD PCB would like to be your reliable partner in near future!

Contact Details

Company Name: Shenzhen Jianhongda Technology Limited
Company Address: 3/F,Building 6,Xinlianhe Industrial Park,Shajing Town,Bao'an District,Shenzhen,Guangdong P.R.,China
Country/Region: China (Mainland)
Zip/Postal Code: 518000
Phone Number: 86-755-27539533
Fax Number: 86-755-27533670
Homepage: http://www.ledlightpcb.com/
Contact Person (Department): Hank Wang