Main Products

KUNSUN’s portfolio of TPU solutions provides superior properties and benefits for hose, tube  Compounding, footwear, hose and tube, wheels and caster, injection parts and automotive parts applications

  • Footware
    Footware
  • Compound
    Compound
  • Tubes and Hoses
    Tubes and Hoses
  • Wheels and Caster
    Wheels and Caster
  • Injection Parts
    Injection Parts
  • Automotive Parts
    Automotive Parts
  • B-400 Series
    B-400 Series
  • B-700 Series
    B-700 Series
  • S-600 Series
    S-600 Series
  • S-100 Series
    S-100 Series
  • E-300 Series
    E-300 Series
  • Aliphatic E-TPU
    Aliphatic E-TPU
1993
1993
Company founded
4
4
+
World wide branches
24000
24000
Annual production capacity(tons)
22
22
+
Market coverage
About Us
27
27

years of experience in the market

KUNSUN POLYMER MATERIAL(FUJIAN)CO., LTD. is a manufacturer, sales, marketing and technical development of thermoplastic polyurethane (TPU). KOSLEN TPU is commonly used in shoes, tube, medical products, Wearable electronics, wheels, automotive parts, injection parts, compound. With 24000 tons of annual production capacity and strong finical, every customers’ orders can be put into execution in short lead time. Since the establishment, the company has been upholding the business philosophy of “pursuing excellence, service-oriented and sustainable development”. For 27 years, our 4 subcompanies have been work on contributing to give our customers the most reliable, relevant and cost-effective TPU. Our good long term and mutual development relationship with suppliers, customers, and logistics companies results in timely responses, lower costs, and flexibility. Our outstanding R&D, management capability result in proactive, flexible customer service. Our world wide branches result in short turnaround times follow-up if issues arise. Taiwan factory was established in 1993 Fuzhou factory was established in 2001 Dongguan Factory was established in 2004 Quanzhou factory was established in 2010 TEL:+86-0595-27815388 FAX:+86-0565-87257755 ADD:Petrochemical light industry community, Wangchuan Town, Huian Couty, Quanzhou City, China
  • Cost Effective Cost Effective

    Our long term good relationship with suppliers, customers, and logistics companies results in timely responses, lower costs, and flexibility

  • Flexibility Flexibility

    Our outstanding R&D, management capability result in proactive, flexible customer service.

  • Process Stability Process Stability

    All batches maintaining good and stable mechanical properties, Keep stable easy processing for customers.

Latest News

Founded in 2010, it is a professional manufacturer mainly producing thermoplastic elastomers. The products are all TPU, TPR, TPV, TPE and other thermoplastic elastomers.

The 21st Asia Pacific International Plastics and Rubber Industry Exhibition
The 21st Asia Pacific International Plastics and Rubber Industry Exhibition

The 21st Asia Pacific International Plastics and Rubber Industry Exhibition the core of the Asian economy been held in Qingdao which is a dual-node city in the Asia-Pacific Free Trade Zone and the number one economic city in Shandong Province. This year there are 1,800+ Global high-quality suppliers gathered in the 12 exhibition halls covered with an exhibition area of 110,000 square meters. The 21st Asia Pacific International Plastics and Rubber Industry Exhibition is a highly anticipated event in the plastics and rubber industry. It serves as a premier platform for industry professionals, manufacturers, suppliers, and buyers to gather and exchange information, showcase innovative products and technologies, and explore new business opportunities. This exhibition aims to highlight the latest advancements in plastics and rubber manufacturing, including raw materials, machinery, equipment, molds, recycling technologies, and finished products. It attracts exhibitors and visitors from around the world, creating a dynamic and diverse environment for networking, knowledge sharing, and collaboration. Leading companies such as TPU resin factory KUNSUN POLYMER MATERIAL CO., LTD. and industry players exhibit their products, services, and solutions, providing visitors with insights into the latest trends, technologies, and innovations in the plastics and rubber sectors. KUNSUN POLYMER company showed their new aliphatic E-TPU granule and the accordingly application in their both S4C195. Sales manager Grace Lin also accepted an interview from the official host of the exhibition. She make a detail introduction of the company and the products TPU resin. It is a good chance to promotion company and brand to all the visitor by the official channel.

Jul 26, 2024
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  • Traditional Chinese holiday Dragon Boat Festival (Duanwu Festival) Traditional Chinese holiday Dragon Boat Festival (Duanwu Festival)

    The Dragon Boat Festival, also known as Duanwu Festival, is a traditional Chinese holiday that is celebrated on the fifth day of the fifth month of the lunar calendar. The festival has a history of over 2,000 years and is celebrated to commemorate the ancient poet and statesman Qu Yuan. The Dragon Boat Festival is famous for its dragon boat races, where teams of rowers paddle in long, narrow boats decorated like dragons. These races symbolize the attempts to rescue Qu Yuan when he drowned himself in the Miluo River. People also prepare and eat sticky rice dumplings called zongzi, which are typically wrapped in bamboo leaves and filled with various ingredients such as meat, beans, or nuts. Zongzi is considered a traditional food for the festival and is believed to ward off evil spirits. Other customs and activities during the Dragon Boat Festival include hanging up pouches of herbs like wormwood and calamus on their doors or windows to ward off evil spirits and protect against diseases. Children wearing sachets which filled with herbs and spices. The sachets are believed to have medicinal and protective properties and are worn around the neck or tied to clothing. They are thought to ward off evil spirits and bring good luck. The Dragon Boat Festival is not only a time for celebrating and enjoying cultural traditions but also an opportunity for family reunions and paying respects to ancestors. It is recognized as a public holiday in China and is also celebrated by Chinese communities around the world. We will be observing the Dragon Boat Festival and our offices will be closed from 8th, June to 10th, June in celebration of the Dragon Boat Festival. Normal operations will resume on 11th,June. In case of any urgent matters, please feel free to contact with me at koslen@163.com or +0086 13625980726. We would like to take this opportunity to express our sincere appreciation for your continuous support and partnership. May the Dragon Boat Festival bring joy and prosperity to you and your loved ones. We look forward to serving you with renewed energy and commitment upon our return. Thank you for your attention and we wish you a happy and enjoyable Dragon Boat Festival!

    Jun 07, 2024
    view moreTraditional Chinese holiday Dragon Boat Festival (Duanwu Festival)
  • Welcome to visit our booth:17 Hall D27 in CHINAPLAS 2023 Welcome to visit our booth:17 Hall D27 in CHINAPLAS 2023

    KUNSUN Polymer will exhibit in CHINAPLAS 2023 the 35th international exhibition on plastics and rubber in ShenZhen from 2023.Apr.17th 2023 to Apr. 20th 2023. Welcome to visit our booth: 17 Hall D27 For FreeEntry Codes (FE Codes) please freely contact with me by whatsApp: 8613625980726

    Apr 17, 2024
    view moreWelcome to visit our booth:17 Hall D27 in CHINAPLAS 2023
  • The Notice of Lunar New Year Holiday Schedule The Notice of Lunar New Year Holiday Schedule

    We would like to take this opportunity to inform you of our upcoming Lunar New Year holiday schedule. In celebration of the Lunar New Year, our company will be closed from 6th. Feb to 15th Feb. During this period, there will be no production, order processing, or customer service available. The Lunar New Year is a significant festival in our culture, and it is a time for our staff to gather with family and friends to celebrate and rejuvenate. We appreciate your understanding and support as we take this time to recharge and prepare for the year ahead. In case of urgent matters or emergencies, please feel free to contact Tracy Lin at 86 13625980726(Whatsapp) or koslen@163.com. We would like to express our sincere gratitude for your continued support and partnership throughout the year. We value your business and look forward to serving you with renewed energy and commitment in the coming year. May the Lunar New Year bring you and your loved ones joy, prosperity, and good fortune. We extend our warmest wishes for a wonderful holiday season!

    Feb 04, 2024
    view moreThe Notice of Lunar New Year Holiday Schedule
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