Jiangsu Holysun Electronics Technology Co., Ltd., being committed  to the R&D, manufacturing, sales to global markets of its full portfolio of PV junction boxes, connectors, cables,  is a High-Tech Enterprise of professional PV connection solution provider. Our products have been certified by TUV, UL and other authorities based on the latest international standards meanwhile quality management approved by ISO9001 system certification.

Focusing on the latest product development trends in the PV connection market, persisting in the highest product quality by using the latest automation technology in its production lines, relying on its team’s more than 10 years of industry experiences as well as professional expertise and dedication, the company have received favorable  comments from its global customer group of various leading PV enterprises.

Being one of the industry leaders of PV connection solutions, our customers have benefited from its full portfolio of products, constant innovative as well as reliable and long-lasting products with high quality and prompt delivery time thanks to the company’s 100 thousands sets daily capacity.

Besides its main production base in Changzhou, China, the company has established regional production plants in Yiwu, Yancheng and Turkey to better serve its specific customers in certain geographical markets by achieving totally 300 thousands sets daily capacity.

We are glad to support our customers and partners with our best PV connection solutions at every stage of their projects customizing and continuously developing innovative and sustainable developments for their needs meanwhile in accordance with the latest international standards.