Who we are? QC Solar is a comprehensive high-tech enterprise focusing on the R&D, manufacturing and sales of solar cable, junction box, connector and outdoor precision waterproof connection systems. QC Solar was successfully listed on Shenzhen Stock Exchange on August 4, 2022, under the stock name of QC Solar and stock code 301278. 160000 +m² Specialized production base 1400 + Employee 160 + Business coverage of 160+ countries and regions 19 year Manufacturing R&D experience factory tour QC Solar currently has five plants in China, Vietnam and USA that are certified by ISO9001, ISO14001, and OHSAS18001. And all products have passed the quality and safety certifications of TUV(Germany) and UL(USA). what we do？ We focus on the R&D, manufacturing and sales of electrical connectivity and intelligent protection solutions for solar energy storage systems. We offer one-stop service from design, molding, injection molding, production, assembly to on-site installation, covering standardized products and customized harness. In addition, we provide OEM/ODM services for well-known enterprises in solar industry, and lead the industry development direction with the support of high-precision technical team and more than 200 patents. why choose us？ Adhering to the philosophy of “Quick, Professional, Customer delight”, QC Solar is committed to becoming a global brand of solar storage connection in the future, contributing to the sustainable development of the solar industry and society. choose00gd Technological Innovation As a technological pioneer in the industry, QC solar is constantly breaking through and innovating. choose0iwi Excellent quality We ensure the high quality for each product through a strict quality control system and a number of international safety certifications (TUV, UL etc.). choose00hm Globalization layout Our products are exported to more than 160 countries and regions, serving over 200 well-known enterprises in solar industry around the world, showing the strong international competitiveness and brand influence. choose0zh3 One-Stop Service From design to installation, we provide a full range of personalized service solutions to meet the diverse needs of customers.