干老少妇视频一级|亚洲熟女偷拍自拍|国产熟女欧美激情|婷婷 五月天99|欧洲无码视频一区|在线观看美女第一区|校园激情第一页另类女同久久精品|性爱大片国产内射|久久免费伊人伊人网|国产小电影日日操夜夜操

Ningbo Shenbei Electric Appliance Co., Ltd. is located in the development zone of Fenghua City, Ningbo, China. The company is equipped with advanced Samsung high-speed placement machine, reflow soldering, automatic wave soldering, automatic production line, and precise testing and testing equipment. It is a professional enterprise engaged in R&D, production and sales of power products. It is widely used in electric power automation systems, instrumentation, power tools, medical equipment, LED lighting and other fields. The company strictly implements the ISO9001 quality management system and has always adhered to the business philosophy of “Strictly abide by the credibility and people-oriented” and the management belief of “Science and Technology Innovation, Quality First”, laying a solid foundation at home and abroad.