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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
