"Ningbo Zhenhai Beisuda Petrochemical Equipment Co.,Ltd located in Ningbo, Zhejiang, it is a professional enterprice, who focus on R&D, production, sales copper clad steel series grounding products. 

Our company regards quality and reputation as its life and strictly implements the ISO9001:2015 Quality Management System. The Company has a group of excellent product R&D and engineering technicians, and implements strict and scientific production management to ensure product quality and sustainable development of technology. The Company has a number of patented technologies, especially the ultra-high conductive copper-clad copperweld steel ground rods and grounding wires with a copper layer thickness of 0.5-1mm developed in recent years, which have greatly improved the conductivity and corrosion resistance of copper-clad copperweld steel products and become a better alternative to pure copper as well as significantly reduced the cost of grounding.

Since its establishment in 2005, the Company has attached great importance to product quality and managed sincerely, therefore winning unanimous praise from customers. Its products are widely exported to many developed countries in Europe and America and Southeast Asia. With a wide range of customers in the world, it is a high-quality supplier to many top 500 enterprises in the world."