By virtue advantages in the new materials industry, CYG focuses on the layout of EV-related industries in the new phase of development. It takes a leading role in the industries of lithium-ion battery separators, lithium-ion battery electrolyte additives, lithium-ion battery cathode materials, electronic circuit protection products and EV heat-shrinkable tubing.

With an independence intellectual property, EV lithium-ion battery separator has preparation technology and production lines of high-end wet process separators. We have established stable cooperation with domestic famous clients, such as CATL, BYD, Lishen and EVE Energy.

Lithium-ion battery electrolyte additives independently researched and developed by CYG has been applied into electrical vehicles and 3C lithium-ion batteries. CYG's products have been applied to over 60% of world's terminals that use lithium-ion batteries.

Phosphate iron lithium positive electrode materials provide dynamic battery manufacturers with lithium-ion battery anode materials by taking advantages of the upgraded technologies of carbon-thermal reduction and nanometer-scale carbon-coated phosphate iron lithium.

CYG provides customers with electronic circuit protection products and solutions, which are widely applied into electrical vehicles, electronics, telecommunications and other fields. We maintain long-term good cooperation with BYD, Apple, Sony, Samsung, Huawei, LG, Panasonic and other world-class customers and have become one of the global core providers in the field of electronic circuit protection.

Heat shrink tubing for automobiles, electronics, high-speed railways provides Mercedes-Benz, Volkswagen, Delphi, CRH and other international famous brands with excellent flame-retardant, environmentally-friendly and insulating heat-shrinkable tubing by taking advantage of the polymer materials radiation cross-linking technology.

China's Leading Brand of Lithium-ion Battery Wet Process Separators

The World's Leading Brand of Lithium-ion Battery Electrolyte Additives

A Total Solution Provider of Electronic Circuit Protection Products