Business license

CE Certificate

Occupational Health and Safety Management System

China Energy Efficiency Product Certification Certificate

Jiangsu Private Science and Technology Enterprises

Environmental Management System Certificate

Wastewater Discharge Permit

Trademark Registration Certificate

Quality Management System Certification Certificate

Sinopec Certified Grade A

A detachable pipeline pump

A detachable submersible pump

A detachable direct-connect pump

A high-temperature leak-proof submersible pump

An efficient and energy-saving pipeline pump