Ningbo Zhonghuan Electronic Technology Co.,Ltd is a experienced manufacturer and exporter of the PV Junction Box and Connector for the solar module, one of the largest factories in China.
Our products have a large varietyranging from 5 watt to 300 watt, passed the Germanys TUV certificate and some relative quality and safety standard. The annual production has been up to 6 000 000 sets at present and larger in the future. The PV Junction Box with one-class quality which are offered to many domestic large-scale solar module factories and export to Germany, SpainItaly and other Western Europe countries and areas. The company has provided a safe, quick and relible combination connection for all the users and received the domestic and foreign customers high praise.
Our factory runs strictly according to the Stand of Quality Management System of ISO9001 to prove the product quality in order to adapt to the demand of the environmental protection and energy conservation in the market.