Raytron New Energy (Zhejiang) Co., Ltd.

Raytron was founded in 2012 and started its business with the development of copper-rolled flat wire.

After 13 years of unremitting efforts, Raytron has developed copper and copper-clad aluminum (alloy) flat wires with up to 140 times higher width-to-thickness ratio and ultra-low yield strength below 70Mp. High-dimensional accuracy and straightness are also guaranteed.

With 13 high-precision quadruple rolling mills and an annual production capacity of 19,000 tons, Raytron is the largest manufacturer of rolled copper flat wires for photovoltaic convergence strips in China.

In 2025, Raytron brought Raylite Copper-Aluminum ribbon to the PV industry and successfully helped our module clients reduced more than 50% of their ribbon cost.