Shanghai Fountainhead Electronics Co., Ltd. has been established for 5 years. We have 4 years' experience in PCB assembly,and 4 years on Research and Development on Power Inverter.From the beginning , we are certain that we must produce our products with best quality. So, we ensure to use best component and best material by strict quality control on the producing. We also produce metal and stainless steel stamping parts . according to the requirements of our customers. Please feel free to contact us for further information. Our Certificate: ISO9001:2000 , CE, RoHS.LVD