High Quality Smart Bidet Printed Circuit Board Assembly

High Quality Smart Bidet Printed Circuit Board Assembly

SMT Position accuracy:0.02mm
Minimum IC Pitch:0.3mm
Minimum BGA Pitch:0.3mm
Maximum BGA Size:74mm×74mm
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Product Details

Our commission is to serve our users and clients with best quality and competitive portable digital products for circuit board manufacturing, easy circuit board, Pcb Prototype. We will continue to adhere to the company's business philosophy, continue to provide users with better services, and achieve all-round mutual benefit and win-win results. Our products have been exported to all over the world. In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit. At the beginning of its establishment, our company has popularized the product positioning and followed the independent brand line and won the market share with creativity, quality and enthusiastic service.

PCBA Knowledge:

When hot liquid solder dissolves and penetrates to the surface of the welded metal, it is called metal tin or the metal is tin-stained. The molecules of the mixture of solder and copper form a new part .It is copper and tin of solder alloy. This medium action is called dipping tin, which forms an intermolecular bond between each part to form a metal alloy co-compound. Good intermolecular bond formation is the core of welding process.It determines the strength and quality of welding joint. Only the surface of copper is not contaminated, no oxide film formed by exposure to air can be stained with tin, and the solder and the working surface need to reach an appropriate temperature.

Everyone is familiar with the surface tension of water, which keeps cold water droplets on greased metal plates in the shape of a ball, because in this case the adhesion of the liquid on the solid surface tends to diffuse less than its cohesion. Wash with warm water and detergent to reduce the surface tension, water will infiltrate the grease coated metal sheet to form a thin layer of flow, if the adhesion is greater than cohesion will happen this kind of thing.(Printed Circuit Assembly)


PCBA Process:

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Certifications:

Our Company is UL,ISO9001,ROHS and GJB9001B certified. 

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Packing and Shipping:

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FAQ:

1. How to Get a quotation?

For PCBs,pls send us the Gerber File.For PCBA,pls send us the Gerber file and BOM(Bill of Materials)

2. What is the MOQ?

No MOQ.1 pcs is ok.

3.What is the lead time?

For PCB orders,the lead time is 2 to 10 days.For PCBA orders,the lead time will be 15 to 30 days.

4.Will the boards be tested before shippment?

Yes,all PCBs will be tested by Flying Probe or E-test.For PCBA,we will have AOI,X-ray,and functional test

 


We always adhere to the business philosophy of 'treat people with sincerity and win with quality' and the belief of 'more professional and stronger', and strive to create cost-effective High Quality Smart Bidet Printed Circuit Board Assembly. We are looking forward to cooperating with friends from all over the world. Sincere cooperation with you, altogether will create happy tomorrow!

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