Your Trusted Partner for Complete RTP & Composite Pipe Production Lines » About Us

About Our Company

About JMG Machinery – Your Expert Partner in RTP Pipe Production Lines

Who We Are

Kunshan JMG Machinery Manufacturing Co., Ltd. (JMG Machinery) specializes in the R&D, intelligent manufacturing, and integrated solutions for new material composite pipe equipment. Since our founding, we have focused on providing customers with complete production lines for reinforced thermoplastic pipes (RTP), covering everything from inner pipe extrusion, reinforced composite winding, outer coating, finished product winding, to pipe joint production, crimping and connection.

Our Core Expertise

We are one of the few manufacturers in China capable of offering fully customized turnkey RTP pipe production solutions based on different reinforcement materials and customer specifications. Our production lines support:

Strip winding (metal & non‑metal) reinforced composite pipes

Non‑metal wire winding reinforced composite pipes

Metal wire winding reinforced composite pipes (e.g., steel mesh skeleton)

High‑efficiency plastic extrusion production lines

Auxiliary equipment for composite pipe production

Patented Technology & Market Footprint

Our patented metal rope winding technology (Patent No.: ZL201721360511.X) enables a one‑step integrated process with precise tension control, resulting in RTP pipes that offer excellent pressure resistance, flexibility, and corrosion resistance.

As of 2026, we have successfully installed:

78+ RTP production lines in China

33 lines for tape (metal & non‑metal) winding

25 lines for rope (metal & non‑metal) winding

Our equipment is widely used in demanding applications such as oil & gas gathering and transportation, geothermal systems, hot spring water transmission, central heating secondary pipe networks, and high‑pressure fluid or corrosive media transport.

Why Choose JMG Machinery

Patented process – Unique one‑step winding technology with proven reliability.

Customization – Each line can be tailored to your specific reinforcement materials, pipe diameters, and production capacity.

Integrated solutions – From extrusion to winding, coating, winding, and joint assembly – we cover the whole line.

Proven track record – 78+ lines running successfully in the Chinese market, serving both domestic and international clients.

Comprehensive support – R&D collaboration, installation guidance, and after‑sales service.

Our Mission

To become a globally trusted supplier of high‑performance composite pipe production equipment, helping our customers build more durable, cost‑effective pipeline systems for energy and infrastructure projects.

Contact us today to discuss your RTP pipe production line requirements.

Our Advantages

Low investment cost,and one machine can be used for multiple purposes、 Rich experience、Possess unique patents for equipment、Brave in innovation .

Low investment cost,and one machine can be used for multiple purposes: the wire-wound reinforced composite pipe production equipment can be wound: polyester wire, aramid wire, rope, bundle and glass fiber narrow belt, polyester narrow belt, steel wire narrow belt, etc.

Rich experience: with the achievement of configuring 31 RTP pipe production lines across the country, with excellent leaders and experienced engineers.

Possess unique patents for equipment: strip winding reinforced pipe winding equipment (RTP pipeline equipment) is one of our main products, and it is also the company's patented product.

Brave in innovation and encourage innovation: the company has advanced processing equipment and a group of technical backbones who have been engaged in the design, research and development, and processing of plastic extrusion, composite pipes, especially flexible composite (RTP pipes), and continuous composite pipe equipment for many years.

Our Milestone

2018.10

After continuous research and development, we passed the audit standard and registered a patent.

2019.08

After continuous research and development, we passed the audit standard and registered a patent.

2020.01

After continuous research and development, we passed the audit standard and registered a patent.

2020.05

After continuous research and development, we passed the audit standard and registered a patent.

Our Advantages

In past 4 years ,31 RTP production line was intsalled and processing in China. 15 lines for tap (metal and nonmetal) winding pipe line and 16 lines for rope (metal and nonmetal) widing pipe line.

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