Optimal industrial Co., Ltd has covered an area of more than 50,000 square meters after several years mutual efforts of all our work staffs .We have our own independent manufacturing plant,R＆D department, sales department and after-sales center .Our company is a high-technology enterprise which specially engaged in solar panel, wind turbine generator ,padded envelops ,battery etc , located in Shenzhen, a beautiful beach city.

Optimal products meet with great favor of customers at home and abroad. We enjoy good reputation from our customers around world for excellent quality, competitive price, prompt delivery and best service. There is a stream of developing, producing and marketing elite, who are full of experience of new energy products. They hold professional service and regard customers