Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Custom Circuit Board Assembly, LEDのアルミニウムPCB , パソコン基板アセンブリ , 中国のPCBメーカー , We adhere to the tenet of "Services of Standardization, to Meet Customers' Demands". The customer satisfaction is our primary target. We uphold a consistent level of professionalism, quality, credibility and service for Custom Circuit Board Assembly, We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information if you have any questions. We are glad to work for every client.