Shenzhen Bo Chang Electronics Co., Ltd. is a professional design and production of transformers, SMD power inductor winding, DC-DC power module sector, the company has strong technical force, advanced production equipment and precision test uses the HP International common QS9000, SPC quality control system and advanced process capability analysis CPK, follow the 'job standardization, quality and international' business philosophy to ensure quality products with high reliability, reasonable price, accurate delivery, improve services to meet the various requirements of our customers. (more>>)