Step Buy Industry Co. Ltd., located in shenzhen, China in 2004. Specialized LED products like LED lamp, Super Flux LED lamp, High Power LED lamp, LED modules and Strips. To expand our business scope, we set up another line to produce LED Tubes, high power spot light, ball bulbs and releated products last year. We are one of the biggest manufacturers in LED and its related products in China with first-class and advanced facilities & a group of professional staffs. All of our products have passed the CE, ROHS and ETL certification . To expend our business, we have branch office located in Yiwu city--the Commercial Commodity City in China. We have stable factory suppliers such as Jewelry, Gift boxes, shopping bag etc. Welcome to contact with us if you have such business in this field. We pursuit "High quality, fast delivery and best after-sales service".