ABOUT US

Manufacturer of various types of compensators, metal bellows expansion joints, and corrugated metal hoses

Honor


The company has a sound quality assurance system, complete testing means, advanced production equipment and technology development capabilities. Since January 2002 through the ISO9001:2000 international quality management system certification, the company has always adhered to strict product quality management. The "Huixin" brand compensator, metal bellows expansion joint and corrugated metal hose produced by the company adopt advanced industry standards at home and abroad, such as GB/T12777, GB/T12522, GB/T14525 and EJMA of the American Expansion Joint Manufacturers Association. It has the characteristics of stable performance, strong reliability and long service life, and has always maintained a good quality reputation in the market.

Business License

Business License

Pressure Piping Component License

Pressure Piping Component License

Carbon Neutrality Commitment Demonstration Unit

Carbon Neutrality Commitment Demonstration Unit

Annual Confirmation Letter

Annual Confirmation Letter

Quality Management System Certification (Chinese)

Quality Management System Certification (Chinese)

Quality Management System Certification (English)

Quality Management System Certification (English)

Environmental Management System Certification (Chinese)

Environmental Management System Certification (Chinese)

Environmental Management System Certification (English)

Environmental Management System Certification (English)

Occupational Health and Safety Management System Certification (Chinese)

Occupational Health and Safety Management System Certification (Chinese)

Occupational Health and Safety Management System Certification (English)

Occupational Health and Safety Management System Certification (English)

Enterprise Credit Evaluation AAA Credit Enterprise

Enterprise Credit Evaluation AAA Credit Enterprise

Jiangsu Province Private Technology Enterprise

Jiangsu Province Private Technology Enterprise

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