Cheap PriceList for Copper Pcb - OEM Manufacturer Shenzhen Oem Fpc Customized Fpc Cable – Yongmingsheng
Cheap PriceList for Copper Pcb - OEM Manufacturer Shenzhen Oem Fpc Customized Fpc Cable – Yongmingsheng Detail:
We now have several exceptional workers customers good at marketing, QC, and working with types of troublesome trouble during the creation system for OEM Manufacturer Shenzhen Oem Fpc Customized Fpc Cable, If you have the requirement for any of our products, please contact us now. We are looking forward to hearing from you soon.
We now have several exceptional workers customers good at marketing, QC, and working with types of troublesome trouble during the creation system for Customized Fpc, Fpc Cable, Oem Fpc, After 13 years of researching and developing products, our brand can represent wide range of products with outstanding quality in world market. We have completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.
Immersion Gold
The optimal process conditions were as follows: gold salt concentration (in gold terms)1g/L, organic amine concentration 0.2 mol/L, citric acid 5g/L, operating temperature 50-60℃, solution pH value 9 ~ 10, time control in 5-10min. Under this condition, the effect of chemical deposition is stable, and the color, uniformity and binding force of the deposited gold layer can meet the technical requirements of PCB industry. There is a Study suggests that mainly containing gold chloride acid and organic amine component without cyanide plating liquid system, not only from a technical point of view to meet today’s requirements of PCB industry to the chemical zedoary process, and from an environmental point of view to achieve the replacement of highly toxic chemicals, can significantly reduce the harm to environment, is a kind of has a broad application prospect of environmental friendly process.
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We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for Cheap PriceList for Copper Pcb - OEM Manufacturer Shenzhen Oem Fpc Customized Fpc Cable – Yongmingsheng , The product will supply to all over the world, such as: Bhutan, Borussia Dortmund, panama, Now, we professionally supplies customers with our main products And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.
By Jessie from Pakistan - 2017.06.29 18:55
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Mike from Plymouth - 2018.10.31 10:02