The company has passed ISO9001: 2000 quality system certification, EU CE certification, SGS evaluation audit, TUV evaluation audit, and has become a member of China Material Recycling Association.

In order to adapt to the rapidly changing market environment and ensure that the construction progress of environmental protection projects is not affected, the company has established a flexible logistics distribution system and established cooperation with many logistics and freight companies.

The company has a dedicated after-sales service department to deal with after-sales problems and provide a full set of free maintenance services to ensure the normal operation of the equipment and as far as possible not to delay the production and operation of customers.

Due to the particularity of the environmental protection equipment corresponding to the industry, the company has established a quick response mechanism for after-sales problems, and the equipment will be installed free of charge within 24 hours after the equipment arrives at the project site.

The company has built a professional spare parts warehouse to provide a full set of spare parts guarantee expenditure for the sold equipment. For equipment that is damaged by man-made or improper operation, the company only charges for replacement of parts.