ZHEJIANG JIEDE PIPELINE TECHNOLOGY CO., LTD.
Established in 2009 as a national high-tech enterprise with 15 years of expertise in R&D, production, and sales of stainless steel pipe fittings and pipeline accessories.
Located in Wenzhou Marine Economic Zone, Zhejiang Province.
Facility
13,000 m² factory area with 128 employees, including 2 senior engineers, 6 engineers, and 7 assistant engineers.
Specialized workshops
Material cutting, forming, welding & heat treatment, machining, surface treatment, and packaging.
Quality control
Physical & chemical laboratory and dedicated inspection workshop.
Our Product
Core Products
Industrial pipe fittings and prefabricated pipe sections made of austenitic stainless steel, duplex steel, super duplex steel and Nickel alloy.
Butt-welded Fittings
Elbows, tees, reducers, caps, flanges, stub ends, manifolds, etc.
Customization
Non-standard products tailored to customer specifications.
Standards Compliance
National (GB), chemical (HG), power (DL), and international standards (ASME, JIS, DIN, GOST).
Our Certificate
Quality & Safety: ISO 9001:2015, API Q1, ISO 45001 (OHSMS), ISO 14001 (Environmental).
Industry Certifications: China TS (Special Equipment License), EU PED, German AD2000, Canadian CRN.
Marine certifications: BV, ABS, DNV-GL.
Honors: National High-Tech Enterprise, Zhejiang Manufacturing Certification, provincial patents, and innovation awards.
Our Service
Full-Cycle Support:
Pre-sales: Technical consultation and customized solutions.
In-sales: Strict quality control and efficient production (supported by ERP/OA systems).
After-sales: Timely logistics and long-term customer partnership.
Commitment: Guided by "Quality for survival, Integrity for development" philosophy.
Production Equipment
Specialized equipment for precision cutting, forming, welding, heat treatment, and surface finishing such as Heat treatment furnace, Large hydraulic press machines for Tees, reducers, Laser cutting machine for pipes, High power fiber laser cutting machine for plates, elbow cold forming machines and so on.
Production Market
Domestic: Sold in over 10 provinces; trusted supplier for major state-owned enterprises. Key Clients:China National Chemical Engineering, POWERCHINA, China SHENHUA Energy, China BAOWU Steel Group.
Global Exports: USA, Canada, South America, Europe, Japan, Middle East.
