Established in 1998, Shenzhen Duolilong Industrial Co., Ltd is a professional manufacturer & exporter of solar products and electronic gifts around 14 years. Which is specialized in manufacturing cigarette making machines, binoculars, mini fans; solar mobile chargers, solar bags/ backpacks, solar LED flashlights, solar caps, solar mini fans for caps, solar bike lights, solar foldable pack chargers, portable solar power system, etc.. We are an enterprise with a creative team of R&D for manufacture and export in China. Since 1999, we participate in Canton Fair, Hong Kong Gift show and other shows every year. We always adhere closely to the changing market and pay highly attention to quality. Moreover, we always try our best to offer competitive price and best service to our clients. Therefore, we have won a good reputation from our clients. There are over 200 skilled workers in our factories, with a total area of over 15, 000 square meters in Dongguan and Shenzhen. And we also have own complete production lines, including mold-workshop, print/paint workshop, assembly workshop and Korean injection-molding machine with Hyundai brand, etc. Besides, we have an office in Shenzhen, where we set up Design Dept, Shipping Dept, QC Dept and Sales Dept. Here are more than 10 sales, proficient in international and domestic trade, who are ready to serve you with our best effort and hospitality. With the principle of "quality first, customer priority", we have set up a strict and complete Quality Control System & Costing control System to guarantee the quality of our products and delivery time. Our inspectors would assure the quality to meet your requirement and your standard from ordering raw materials to the final products. Thanks for your kind supports no matter who are old or new! And warmly welcome to visit our factory.