Duolilong Industrial Co., Ltd is a professional manufacturer with over fourteen-year history, specialized in 3 product lines :
1. Solar products including solar bag, solar charger, solar flashlight, portable solar power system, solar vest, solar fan cap, etc.
2. Cigarette relating products including electric cigarette machine, manual cigarette maker,cigarette case, e-cigarette , etc.
3. Promotional gifts including power bank, mini fan, binoculars, etc.
We are a medium enterprise with a creative team of R&D for manufacture and export in China. Our products are successfully exported to over 30 countries and regions throughout the world, such as Europe, Canada, Middle East, and Africa. Since 1999, we participate in Canton Fair, Hong Kong Gift show and other shows abroad 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 900 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 line, 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 16 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.