Enterprise Qualification
Enterprise Qualification
The company has successively obtained authoritative certifications including ISO9001 Quality Management System, ISO14001 Environmental Management System, and Occupational Health and Safety Management System, establishing a comprehensive product quality assurance system. It has been honored with titles such as “Innovative Enterprise,” “AAA Credit Enterprise,” and “Integrity Enterprise.” Committed to its proprietary brand, the company has secured the “Yipai” product trademark and registered figurative trademarks in Classes 7 and 11. Technologically, the company holds seven patents, including: – A high-efficiency dehumidification device for electrical equipment – An automatic heating furnace for petrochemical applications – An industrial air drying device with filtration functionality – A refrigerant recovery ejector – A natural gas filter – Skid-mounted units for recovery tank trucks, storage tanks, and BOG venting – Skid-mounted units for recovering residual natural gas from long-tube trailers Additionally, it holds 12 software copyrights, such as the control system for natural gas dehydration units.






































