Qingdao Changfubang Trading Co., Ltd and Sunny Glass Co., Ltd. Manufactures and supplies a various of glass & wooden furniture products for architectural, automotive, decorative and residential etc. Uses. We have exported flat glass, processed glass and kid's &adult furniture to more than 80 countries for 10+ years.

Shanghai YuNai Board Industry Co., Ltd. (referred to: YUNAl), focuses on research, development and production of the roof lighting, energy conservation and environmental protection material, is a leading domestic polycarbonate PC solid sheet, polycarbonate hollow sheet, FRP composite materials sheet manufacturer, with its business being carried out all over the world.

Jiangshan Oupai Door Industry Co., Ltd. (Stock Code: 603208. SS) is China's first listed wooden door company, boasting brands such as Oupai, Oulola, Oumila, and Huamujiang. With a commitment to exquisite craftsmanship, the company specializes in core door and window products, including indoor doors (PVC doors, WPC doors, HPL doors, melamine wooden doors, lacquered wooden doors, solid wood doors, bamboo doors, aluminum alloy doors, aluminum-wood composite doors, and indoor fire doors) and outdoor doors (copper doors, cast aluminum doors, steel doors, iron doors, armored doors, PVC doors, outdoor fire doors, revolving doors, folding doors, spring doors, rolling shutters, courtyard gates, and garage doors). Its product range also extends to indoor windows (shutter windows, screen windows, and roller blinds) and outdoor windows (wooden windows, aluminum-wood composite windows, aluminum alloy windows, steel windows, PVC windows, iron windows, and skylights), alongside wall panels, cabinets, flooring, bathroom products, furniture, and appliances for healthy integrated home solutions.

Shanghai QUANFU SHEETS Co., Ltd of China was founded in 2002 is a Polycarbonate (PC) sheet producting company with a professional ability of developing, researching and selling. We kept a good strategy partner relation with German Bayer, Italy union and Taiwan JengChen for many years, and introduction of advanced production equipment and manufacturing technology combining with itself, strike up a complete set of

Beijing North Tech Group Ltd, located at capital city Beijing, have been constantly adapting, evolving, and growing to meet the changing needs of the architectural buildings. With over 20 years of experience, our group, which includes Beijing North Tech Glass Co., Ltd and Beijing North Tech Windows Co., Ltd, continues to successfully build our clients' vision with passion for both home and oversea projects.