Ningbo Lis Industrial Co., Ltd is advaned China G.B Standard Manufacturers and G.B Standard factory. Our products have passed certificates of CE, GS, etc. Product quality is the key to gaining a larger share of the market. Lis has always been pursuing highest standards for product quality. We have a strong R& D team, in addition to OEM according to the drawings or samples provided by customers, we can also provide ODM and OEM services according to customer needs. By now, Lis has established a worldwide marketing and service network. Our products are widely sold into Europe, North America, Middle East, South Africa and East Asia, and developed a good business relationship in those countries and areas. G.B Standard customizable.