Specialising in High-temperature-resistant Polyimide(PI) Composites
Dedicated Craftsmanship
Constant Innovation
Human-First Responsibility
Green Commitment Dedicated Craftsmanship Constant Innovation Human-First Responsibility
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Jiaozuo Tianyi Technology Co., Ltd. was established in 2006 and is located in the High‑Tech Industrial Development Zone of Jiaozuo, Henan, China. The company is recognized as a "Specialized, Refined, Distinctive, and Innovative" Enterprise in Henan and a National‑Level High‑Tech Enterprise. It possesses proprietary intellectual property rights and core technologies for unique high‑temperature‑resistant polyimide (PI) resins and their applications in a variety of composite materials. The company operates an Engineering Research and Development Center for Polyimide Composite Materials and is equipped with fully automated manufacturing systems for key production processes. It has a well‑established organizational management structure and a robust quality management system, and its products comply with the EU ROHS Directive.
The company’s business philosophy is: “Not Fortune 500, Fortune 500 Years." We focus on a single pursuit and strive to bring it to the pinnacle. Our product R&D and market positioning are centered on high‑quality, foundational innovative materials, with the goal of replacing imported high‑end products and becoming a leading player in the field of thermosetting, high‑temperature‑resistant composite materials. Upholding the spirit of craftsmanship, years of continuous R&D and innovation have enabled us to build a robust portfolio of high‑temperature‑resistant polymer base materials and a wide range of high‑temperature composites, meeting the material needs of industrial heating equipment and tooling across multiple sectors operating at temperatures between 200°C and 400°C. Thermal insulation solutions for ships, high‑temperature platforms in oilfields, audio equipment, and aerospace applications.
Through our specialized, niche, and innovative product lines, we have established a unique competitive advantage in these markets. Our premium products feature exclusive competitive attributes and offer superior cost‑performance compared with imported materials from the United States, Germany, and Japan, thereby highlighting the remarkable progress and excellence of China‑made advanced materials.
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Honors and Qualifications
Products and Industry Solutions
It is widely used in the manufacturing of high-performance composite materials, exhibiting excellent thermal resistance and mechanical properties, and is also suitable for producing solid self-lubricating mechanical components that withstand high (or low) temperatures.
High-performance polymeric materials with an imide ring in the main chain exhibit a comprehensive suite of properties, including exceptional high-temperature and low-temperature resistance, high dielectric strength, high mechanical strength, self-lubricity, radiation resistance, and flame retardancy.
New thermal-insulation materials formed by compression molding or laminating glass fibers with heat-resistant resins, among others, offer low cost, a wide range of options, and excellent practical performance when used within their specified temperature ranges.
An advanced composite material composed of high-temperature-resistant resins, electronic-grade glass fibers, nano-dispersed materials, and photosensitive materials is used as a solder-support substrate in the SMT process for PCB fabrication in the electronics industry, including wave-soldering fixtures, photoimageable reflow-soldering fixtures, surface-mount assembly fixtures, and test fixtures.
Tianyi News
On September 1, 2026, the 29th China International Composites Industry Technology Exhibition will open with great fanfare at the National Exhibition and Convention Center (Shanghai). This year’s event is themed “Thermoplastics, Green Materials, Intelligent Manufacturing: Reaching New Heights in Domestic Innovation,” featuring an exhibition space exceeding 75,000 square meters. It brings together 977 high-quality exhibitors from 17 countries and regions worldwide, showcasing the latest breakthroughs and future trends in the composites industry.
On the morning of August 19, Director Sun and Deputy Director Hao from the Inclusive Finance Department of the Bank of China’s Jiaozuo Branch, together with Director Xing from the Jiaozuo Branch’s Business Department, paid a visit to Tianyi Technology for an inspection and exchange. The company’s Chairman, Mr. Feng, extended a warm welcome, and Vice General Manager Mr. Feng provided全程陪同. The two sides engaged in in-depth discussions on deepening bank–enterprise cooperation and supporting the high-quality development of the real economy.
From August 12 to 14, 2026, the 2026 Rubber Industry Summit Forum on “Unleashing Domestic Demand and Revitalizing the Green Supply Chain,” along with the 11th “Aolong Cup” Tire Enterprise Ranking Announcement and the Process Equipment and Technology Forum, was grandly held in Weifang, Shandong Province, hosted by China Rubber Magazine. Our company, as a collaborative sponsor of this forum, was invited to attend. General Manager Mr. Wu and Marketing Manager Ms. Sun represented the company at the event, engaging in in-depth discussions with industry experts and corporate representatives.
Recently, the quality‑management expert team of Shanghai Misumi Precision Machinery Co., Ltd. (hereinafter referred to as “Misumi”) paid a visit to Tianyi Technology at its invitation to conduct a focused exchange on quality management. As long‑term strategic partners, the two parties engaged in in‑depth discussions on topics such as the establishment of a quality‑management system, supply‑chain quality control, and mechanisms for continuous improvement. Through mutual learning and knowledge sharing, they forged common ground, injecting new momentum into efforts to elevate and upgrade their collaboration.
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No. 1758, Nanhai Road, Demonstration Zone, Jiaozuo, Henan, China
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No. 1758, Nanhai Road, Demonstration Zone, Jiaozuo, Henan, China
Yu Public Security Filing No. 41032602000214Digital Business Card：View more
WhatsApp：8613728636252
Mr. Zhang：+86-13728636252
Ms. Wu：+86-15839187888
Email：tyty863@163.com