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Company introduction

Company introduction

Suzhou Factory

Huaian Factory

Vietnam Factory

Quality connects the world , Quick-Contact is one professional enterprise which is engaged in the manufacturing and marketing of electronic devices, junction boxes, sockets and connectors. QC Solar has already established 3 factories, which are located in Suzhou China, Huai'an China and Bac Giang Vietnam respectively. QC has earned the certifications of ISO9001, ISO14001, OHSAS18001, and its products have been both approved by TUV and UL. Our company has been rated as "National High-tech Enterprise", "Jiangsu R&D Center of Solar PV System ", "PV Application System Engineering Technology Research Center of Suzhou City" and "Enterprise Technology Centerof Suzhou City" by the Government. Our company has earned 123 patent intellectual property rights and taken on the Technology Research and Development Issue of Renewable Energy from National Development and Reform Committee/World Bank. QC is the pioneer in the innovative design of high-end  connection controller in China.

Our company cooperates with internationally renowned universities like Xi'an Jiaotong Liverpool University to conduct the photovoltaic control research, product design & development and marketing application. The products include Solar Intelligent Photovoltaic Wiring Control Box Systems, Intelligent Photovoltaic Power Optimization Systems,  Cable Connectors, Splitters, Solar Plant Confluence Distribution Systems, Multi-function Terminals, Control Boxes, Outdoor Precision Waterproof Connectors, etc. Our product design has the features of originality and ingenuity. Such products work well in harsh outdoor environment for long-term application. Moreover, our connecting systems have been proved to be able to output large currents, secure a more reliable connection and offer excellent insulation and weather-proof performance. All of these greatly improve the security and reliability of our solar modules and power stations.

Both of the production factories are fully equipped with 48 automatic program-controlled injection devices, 17 assembly test lines and 4 automatic wiring harness and connector automatic assembly production lines imported from Switzerland and Japan. The company has established a product testing center for connectors which can ensure the quality of mold development, injection molding, circuit design welding & assembly & test.

Our engineers come from a variety of industries, such as electronics, engineering materials, mechanical structure, industrial design and semiconductor lighting industries. All of them have rich experience in product design and can design products according to customers' requirements and technical standards.

High-quality products derive from the innovative design, advanced manufacturing systems and excellent staffs. We seek for excellence on the basis of the advanced production organization, site management and quality control which are integrated with the production and testing equipment.