Xinjiang Yongsheng Zhida Purification Engineering Co., Ltd.

International Industry Category: Water conservancy, environment and public facilities management industry

International Industry Major Class: Ecological protection and environmental governance industry

International Industry Middle Class: Environmental management industry

International Industry Sub Class: Other pollution control

General Projects： Indoor air pollution control；Soil pollution control and remediation services； Specialty chemical product sales（ No hazardous chemicals）； Sales of special equipment for environmental protection； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Home appliance parts sales； Wastewater treatment and recycling； gas、 Liquid separation and purification equipment sales； Sales of non-metallic minerals and products； Sales of special electronic equipment； Metal structure sales； Metal tool sales； Hardware product retail； Plastic product sales； Door and window manufacturing and processing； Sales of steel bars for construction； Building materials sales； electric wire、 Cable Operations； Concrete structural component sales； Cement product sales； Sales of architectural ceramic products； Sales of asbestos cement products； Metal door and window construction； Metal product sales； Door and window sales； Metal material sales； Non-ferrous metal rolling processing； Metal product repair； Refrigeration、 Air conditioning equipment sales； Machinery and equipment sales； Engineering Management Services； Metal structure manufacturing； General mechanical equipment installation services； Metal scrap and chip processing； Special equipment sales； Non-ferrous metal alloy sales； Common non-ferrous metal smelting； Import and export of goods； Professional design services； Retail of protective equipment for medical staff； Domestic trade agent； Medical mask retail； Sales of Class I medical devices； Sales of Class II medical devices； bearings、 Gear and transmission parts sales； Lightweight building materials sales； Sales of graphite and carbon products； Additive manufacturing equipment sales； Building stone processing； Wood and bamboo processing machinery sales； Wood and bamboo processing machinery manufacturing； Sales of special electronic materials； Fireproof sealing material sales； Timber sales； Optical cable sales； Non-metallic waste and scrap processing； Sales of thermal and acoustic insulation materials； Asbestos product sales； Rubber product sales； Technical glass sales；Chemical product sales（ Does not contain permitted chemical products）； Metal surface treatment and heat treatment processing；Metal material manufacturing； Sales of building decoration materials； Sales of metal chains and other metal products； Hardware wholesale； Sales of metal parts for construction； Container manufacturing； Container repair； Container leasing services； Steel rolling processing； Awning sales； Paint sales（ No hazardous chemicals）； Landscaping project construction。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license） Licensed Projects： Electrical installation services； Construction project construction； Building intelligent system design； Construction Engineering Design。（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business projects are subject to the approval documents or licenses of relevant departments.）

Chinese Industry Category: Environmental friendly

Chinese Industry Major Class: Environmental protection services

Chinese Industry Middle Class: Environmental pollution control services

Chinese Industry Sub Class: Air pollution control services