Company instructionShanghai Huantian Industrial Co., Ltd set up the Vacuum Technical Research Center on September.2002, then developed it into the Department of Environmental Protection. On September 2007, the department of Environmental Protection was re-registered as an independent company Shanghai Wellson environmental protection Technology Co., Ltd., Our R & D center was located in National Zhangjiang Hi-Tech Park. In the field of industrial vacuum, based on large-scale industrial vacuum system professional manufacturer EUROVAC, absorbing decades of experience of a variety of industrial dust cleaning and collection technology in Germany, Italy, The United States, for China manufacturing companies to create clean, healthy and efficient working environment. Professionally provide products and services in the following areas:------ providing a wide range of industries workshop's dust control professional solutions;------ The maturity technology solutions for a variety of different kinds of materials Vacuum cleaner working environment;------ Workshop dust control and professionals cleaning systems engineering package (system design, equipment selection, the environment customization, system construction, training of personnel);------ Sales representative of foreign company’s professional products. Such as EUROVAC、RUWAC、TIGER-VAC.  ------ Design, development, manufacturing of workshop dust control equipment------ Explosion-proof anti-static dust control environmentWe treasure every time communication and exchange with our customer. there are many aspects which involved in workshop interior environment governance. Communication with customers will help us to design efficient applicable professional system for our customer.