Tianjin Fortune International Industry and Trade Co., Ltd. was established in 2000 and is located in Tianjin, the economic center of northern China. In 2004, the company began investing in the production of polyimide film products and was one of the early polyimide film manufacturers in China's electrical insulation industry. In 2006, we jointly invested with Teno Adhesive (Singapore) Private Limited to establish Teno Adhesive Products (Dezhou) Co., Ltd. in Dezhou, Shandong, China.
Our main products include polyimide film and polyimide film deep processing products, as well as insulation tape series products. Polyimide products are currently the world's high-end insulation materials, with high heat resistance and thermal stability. Within the temperature range of -200 ° C to+260 ° C, they exhibit excellent mechanical properties, electrical insulation, radiation resistance, not easily volatile under vacuum, and corrosion resistance (excluding alkali). It is now widely used in fields such as electronics, electrical appliances, energy and transportation, aerospace technology, and national defense.
The Tianjin factory covers an area of 86000 square meters, with 86 employees and 6 production lines. Among them, four production lines are 700mm wide and two are 1040mm wide. Currently, the production capacity is 280 tons of polyimide film per year. After years of effort, our technical department can produce polyimide films with thicknesses ranging from 0.015mm to 0.25mm. This is also one of the few domestic manufacturers that can produce a full range of thickness polyimide films. With stable product quality and excellent product performance, our products have replaced DuPont products in some industries and entered the international market. Our polyimide films (including polyimide films, tapes, F46 tapes, polyimide film heat set pressure-sensitive tapes, etc.) are exported to countries and regions such as South Korea, Taiwan, Singapore, Austria, the United States, Russia, India, Italy, Japan, Thailand, etc.
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Expert engineering support to identify the perfect polyimide material for your thermal and electrical specifications.
High-accuracy custom shaping using advanced rotary and flatbed die-cutting for complex industrial blueprints.
Dedicated technical account managers providing ongoing support and quality assurance worldwide.
Continuous investment in PI material science to stay at the forefront of industry technology.
Rigorous multi-stage QC process ensuring every batch meets international safety standards.
Cut out the middleman. Benefit from factory-direct pricing and direct communication with producers.
Environmentally conscious manufacturing processes with high solvent recovery efficiency.
1995, Huanmei (Tianjin) International Industry and Trade Co., Ltd. was established, with Tianjin Electronic Instrument Bureau as the sole shareholder. The main business is to provide raw material supporting services for the television and resistor capacitor industries in Tianjin.
2000, the company underwent a shareholding system reform and was officially renamed Tianjin Zhongyun International Industry and Trade Co., LTD. The company's main business has been transformed into the manufacturing and sale of polyimide films and high-temperature tapes, marking a new chapter in its business development.
2002, the company invested in building its first polyimide film production line and the first tape coating production line, and began to enter the fields of polyimide film, deep-processed polyimide film products and tape production and manufacturing.
2005, two new polyimide film production lines were built in Tianjin. Meanwhile, in Dezhou, Shandong Province, a joint venture factory was established with Teno Tape (Singapore) Pte. LTD and HUGE TEAM MANAGEMENT LTD in Hong Kong to carry out independent research and development and production of various electronic tapes, expanding the production scale and R&D capabilities.
2008, two new one-meter-wide polyimide film production lines were added, with an annual production capacity reaching 120 tons. The tape business successfully entered the mainstream lithium battery enterprises in China and Japan, further expanding its market share.
2016, the sales scope of polyimide films and related accessory products was further expanded to countries such as the United States, Europe, South Korea and Japan. In the same year, the company began to establish industry-university-research cooperation relationships with the Department of Materials Engineering of Hebei University of Technology and Tianjin Polytechnic College of Mechanical and Electrical Engineering, further enhancing its own R&D capabilities and providing strong support for the company's continuous development.
2024, the production capacity of polyimide film will be increased to 280 tons. Significant breakthroughs have been made in research and development. The thermal conductive polyimide film and the halo-resistant polyimide film have reached mass production levels. Moreover, multiple types of silicone tapes and double-sided tapes for electronics have been independently developed, enhancing the competitiveness of the company's products
2018, the company obtained the ISO 16949 automotive industry quality management system certification, ISO9001 quality management system certification and UL certification. This series of certifications indicates that the company has reached a relatively high level in quality management and product standards.
2021, the enterprise was awarded the National High-tech Enterprise Certificate, and its business turnover exceeded 170 million RMB, demonstrating the remarkable achievements the company has made in technological innovation and market operation.
