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OEM Manufacturer Solder Mask Pcb - 8 Years Exporter Electronic Products Pcb /pcb Bare Board – Yongmingsheng

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We insist on offering good quality generation with very good business enterprise concept, honest income as well as best and fast assistance. it will bring you not only the premium quality product or service and huge profit, but probably the most significant is usually to occupy the endless market for 2layer Fpc, Mass Produce Pcb, Thick Gold Pcb, "Passion, Honesty, Sound service, Keen cooperation and Development" are our goals. We are here expecting friends all over the world!
OEM Manufacturer Solder Mask Pcb - 8 Years Exporter Electronic Products Pcb /pcb Bare Board – Yongmingsheng Detail:

With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and growth, we will build a prosperous future collectively with your esteemed firm for 8 Years Exporter Electronic Products Pcb /pcb Bare Board, Our Lab now is “National Lab of diesel engine turbo technology ” , and we own a experienced R&D team and complete testing facility.
With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and growth, we will build a prosperous future collectively with your esteemed firm for Electronic Pcb, Electronic Products Pcb /pcb Bare Board, Pcb Bare Board, Our company is continuing to serve customers with high quality, competitive price and timely delivery. We sincerely welcome friends from all over the world to cooperate with us and enlarge our business. If you are interested in our products, please feel free to contact us. We would love to provide you with further information.

 HDI basic production process:

A、Brown multilayer circuit board to form Browning film on the surface of copper foil layer, and laser drilling on the surface of copper foil to form laser blind hole

B、 drill the multi-layer circuit board to form a mechanical drill hole

C、 The multi-layer circuit board is coated with copper to form a copper layer in the laser blind hole mechanical drilling, and then the multi-layer circuit board is electroplated to thicken the copper layer in the hole

D、The above multilayer circuit board is made of outer graphics, and the surface treatment of etched screen print resistance welding on the outer layer of graphics electroplating is carried out to obtain the finished HDI board

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Bear "Customer initially, High quality first" in mind, we do the job closely with our customers and supply them with efficient and skilled providers for OEM Manufacturer Solder Mask Pcb - 8 Years Exporter Electronic Products Pcb /pcb Bare Board – Yongmingsheng , The product will supply to all over the world, such as: Amsterdam, Ecuador, Greece, To work with an excellent products manufacturer, our company is your best choice. Warmly welcome you and opening up the boundaries of communication. We are the ideal partner of your business development and look forward to your sincere cooperation.
  • We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Amy from Atlanta - 2018.12.30 10:21
    The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Muriel from Cyprus - 2018.09.23 18:44
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