Dongguan Xu Hang tin ventilation environmental purification Engineering Co., Ltd. was established in 1996 is a set design, manufacture, install one-stop professional firms, the company holds the "integrity of others, professional services," the purpose has a number of factories, shopping malls, hotels , building to provide satisfactory services. And won the majority of customers trust and support. Business has been extended throughout the country. Division I since its inception, the continuous product research and development and technological innovation at the same time, the introduction of a series of advanced air duct and parts of the processing equipment, improve the traditional duct fabrication and installation process, it becomes simple to install, convenient, beautiful. With technology innovation, product quality continues to increase. Companies adhering to the "quality of survival, reputation and development, to be effective management" business philosophy, advocated "honest, pragmatic, pioneering and enterprising," the concept of corporate culture, is willing to serve our customers and win-win cooperation for a better future . Welcome to come call us! Service Mission: customer first, quality first, credit guarantee, reasonable price to reach a win-win! Services: Ventilation engineering, ventilation engineering, Dongguan, Shenzhen and ventilation engineering, Dongguan plant cooling, plumbing engineering, environmental conditioning Dongguan, Dongguan suction fan, ventilation engineering Chang'an Chang'an tin works, Dongguan curtain engineering, fume purification project, stainless steel works, Polishing duct works, exhaust ball, workshop decontamination, engineering plant exhaust, exhaust pipe works, tin ventilation and other environmental cleanup projects.