Shanghai Guanghui Environmental Technology Co., Ltd.(VOSTOSUN) is located in Pudong New Area, Shanghai. The company inherits the traditional theory and opens up a new field of science and technology, and promotes the application of Clean flat ceramic film products with independent intellectual property. The core members are engaged in the field of environmental treatment and new materials for many years. The company has established water treatment since the company was established. Since business, with advanced technical management experience and strong technical strength, we have the ability to provide users with ONE-STEP SERVICES including engineering consulting, design, installation, commissioning, maintenance and after-sales service, and to undertake the operation and management of water treatmentengineering. The company has more than 20 years of industry experience in water treatment experts, with a number of professional trained water treatment technicians responsible for construction and other technical work. Our team will gather more talented people, strengthen cooperation with many units across the country, and provide them with safe and efficient water treatment. Flat ceramic membrane and equipment.