Extra-thin printed circuit board，It is characterized by light weight, thin thickness, flexibility and flexibility. Mainly used in mobile phones, laptops, PDAs, digital cameras, LCD screens and many other products.
Equipment: We purchased many advanced, art-of-state machines & devices for PCB manufacturing, checking, to improve the quality of our boards.
Capability: We are continued to improve our MCPCB, FR4 PCB & Ceramic PCB manufacturing level to get satisfactory result from customers and ourselves.
Quality Policy: PCB Quality is the core of products. All of engineer & vital department guys has more than five years expenrience in PCB industry, we follow up the default PCB standard, as well as with clients' special request.
Usually we manufacturing PCB as copper circuit,but copper oxidized easily,so we will do Soldermask upon copper circuit layer,but when we need welded components on PCB,we will have to make pads,how to protect the pads from oxidation and don't destroy the solderability?We can do surface finishing on PCB.
What are the common surface finishing?
For different request,we can do different surface finishing to meet customers.List the surface finishing,that Best Technology Co, Limited have the ability to do for your information. HAL PCB:hot air leveling (HAL),that use Sn to do surface finishing,read more... OSP PCB:Organic solderability preservative (OSP),read more... ENIG PCB:Electroless Nickel/Immersion Gold (ENIG),Immersion gold on pads,read more ... ENEPIG PCB:electroless nickel electroless palladium immersion gold (ENEPIG),read mor
Why does we do surface finishing for PCB?
If you have saw the question "What's surface finishing on PCB?" above,this question will be easy to understand:first,we need to protect copper circuit layer from oxidation and mechanical damage,second,we need to keep the copper solderability and electrical property.
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They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets. They are now widely exporting to 200 countries.