Patent Certificate of Automatic Fast Packaging Equipment for Small Diameter Pipe Fittings

Patent certificate of centralized water supply and drainage system for pipeline production

Patent certificate of multifunctional centering instrument for PE pipe measurement

Patent Certificate of Intelligent Counting Multilayer Turnover Rack

Patent Certificate of Noise Reduction Cushion Tipping Storage Rack for PE Pipe

Patent certificate of ultrasonic centering device

Patent Certificate of HDPE Double wall Corrugated Pipe (Buried)

Patent Certificate of Buried Polyethylene PE Pipe for Gas

Patent Certificate of Buried Polyethylene PE Pipe for Gas

Patent Certificate of a Water Supply Pipe

Patent Certificate of Low Smoke High Flame Retardant PVC Electrical Sleeve

quality management system certification

Occupational Health and Safety Management System Certificate

Environmental Management System Certificate

Xinhua Water Saving Certificate

Measurement Management System Certificate

Gas product certification certificate

Five star certificate of after-sales service

Zhejiang Manufacturing Certificate

CNAS Laboratory Accreditation Certificate

Product liability insurance

Zhejiang Brand Demonstration Unit

Zhejiang AAA "Contract abiding and Credit worthy" Enterprise

Top 10 plastic pipeline brands in 2022

Top Ten Pipeline Brands in 2019

Won the Jinhua Municipal Government Quality Award in 2013