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China New ProductClean Vacuum Printed Circuit Board - Top Quality New rigid led strip /led rigid strip light / 5630 2835 5050 led rigid bar – Yongmingsheng

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We stay with our company spirit of "Quality, Performance, Innovation and Integrity". We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for Electronic Assembly, High Density Interconnect Pcb(Hdi Pcb), Ultra-Thin Range Hood Pcb, We are now looking forward to even greater cooperation with overseas customers based on mutual benefits. If you are interested in any of our products, please feel free to contact us for more details.
China New ProductClean Vacuum Printed Circuit Board - Top Quality New rigid led strip /led rigid strip light / 5630 2835 5050 led rigid bar – Yongmingsheng Detail:

Our rewards are lessen selling prices,dynamic sales team,specialized QC,solid factories,high quality services for Top Quality New rigid led strip /led rigid strip light / 5630 2835 5050 led rigid bar, “Passion, Honesty, Sound assistance, Keen cooperation and Development” are our targets. We are here anticipating mates all around the environment!
Our rewards are lessen selling prices,dynamic sales team,specialized QC,solid factories,high quality services for , With the intensified strength and more reliable credit, we have been here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We’ll endeavor to maintain our great reputation as the best merchandise supplier in the world. If you have any questions or comments, please contact with us freely.

Immersion Gold

Immersion Gold is the method of chemical deposition, through the chemical REDOX reaction to generate a layer of coating which is generally thick, is a chemical nickel gold layer deposition method, can achieve a thicker gold layer.

The process of Immersion Gold on the surface of printed circuit is characterized by stable color, good brightness, smooth coating and good weld ability. Basically, it can be divided into four stages: pre-treatment (oil removal, micro-corrosion, activation and leaching), nickel precipitation, gold precipitation, post-treatment (waste gold water washing,DI washing, drying), gold precipitation thickness between 0.025-0.1um.

Gold used in the surface treatment of circuit boards, because of its strong electrical conductivity, good oxidation resistance, long life, general applications such as keypad, gold finger board.


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China New ProductClean Vacuum Printed Circuit Board - Top Quality New rigid led strip /led rigid strip light / 5630 2835 5050 led rigid bar – Yongmingsheng detail pictures


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Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for China New ProductClean Vacuum Printed Circuit Board - Top Quality New rigid led strip /led rigid strip light / 5630 2835 5050 led rigid bar – Yongmingsheng , The product will supply to all over the world, such as: Greece, Jamaica, Peru, Our company always concentrate on the development of the international market. We've got a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.
  • The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Eric from Vietnam - 2017.10.13 10:47
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Kristin from Lesotho - 2018.11.22 12:28
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