About

Company Overview

Taiyuan Tongze Heavy Industry Co., Ltd. is a leading manufacturer specializing in equipment for seamless pipe production, extrusion machinery, and specialized equipment for military applications and precision molds. Established in August 2001, the company excels in providing turnkey projects and international trade services for these advanced industrial machines.

History & Background

With over two decades of experience, Taiyuan Tongze has built a robust legacy in the heavy industry sector. Its technological center is recognized as a National Technology Center, and the company has achieved numerous accolades, including being named a “New and High Technology Enterprise” and a member of Shanxi province’s “Hundred Potential Companies” initiative. The company operates from its headquarters in the State Level Taiyuan Economic and Technological Development Zone and maintains a significant assembly base in the State Level High-tech Development Zone in Wuxi New District, China.

Products & Services

Taiyuan Tongze’s product portfolio includes a wide range of machinery such as:

• Retained mandrel continuous rolling production lines
• Rotary expanders
• Stainless steel extrusion lines
• Large pipe forging piercing presses
• Heat treatment lines for oil casing pipes
• Finishing lines for seamless pipes
• Threading processing lines for oil pipes

The company offers products capable of producing pipes with diameters ranging from ?32mm to ?1500mm and wall thicknesses from 3.2mm to 200mm, demonstrating its capability to meet diverse industrial needs.

Quality & Innovation

Taiyuan Tongze is committed to innovation and quality in its manufacturing processes. The company has a dedicated R&D team of over 160 professionals from China, Germany, and India, organized into 16 specialized teams. This focus on continuous innovation has resulted in the filing of more than 200 patents, including 84 invention patents, and the authorization of over 100 patents by the state. Its products adhere to stringent quality standards and have garnered significant market recognition, supplying major seamless steel pipe manufacturers across China and exporting to international markets including Thailand, the US, and India.

Mission & Values

Taiyuan Tongze operates under the guiding principles of Talent, Innovation, and Dedication. The company is dedicated to cultivating innovative talent and fostering development through cutting-edge technological advancements. Its mission is to transition from “Made in China” to “Created in China,” positioning itself as a leader in the seamless steel pipe equipment manufacturing industry.

Additional Information

As an influential player in the high-level pipe industry in China, Taiyuan Tongze has established itself as a key contributor to industrial transformation and development initiatives within Shanxi province. The company continues to expand its global footprint and is well-regarded in the industry, setting standards for quality and innovation. Future plans may include further enhancements to product offerings and expansion into new international markets.