company news about Dingzhi Polymer Attended 2025 China(Wenzhou)International Plastics Industry Expo

Dingzhi Polymer Attended 2025 China(Wenzhou)International Plastics Industry Expo

2025 China(Wenzhou)International Plastics Industry Expo was held on 26^th-28th June. With the theme of "Green Innovation, Shaping the Future Together", this expo focuses on the urgent needs of emerging industries such as new energy vehicles and smart home appliances for high-performance, environmentally friendly plastic materials and products, and strives to showcase innovative achievements and promote industrial chain upgrades and brand development.

Dingzhi Polymer was invited to attend the Expo, in booth 6-169. Dingzhi Polymer showed its TPU pellets which are widly use in which are widely use in shoe sole, Foam sole, Mat, Seal, Adhesive material,Watch strap, Mechanical gear,Plug, Skate wheel, Light strip, Pet toys, Belt, Extruded pipes, Jump rope,Zipper head,Ear tag, clothes, 3D printing,casters````

Wenzhou is famous as its shoes and leather products, especially leather shoes. TPU raw material is widely used in footwear, such as shoes sole, shoes accessories, high heels...

Dingzhi Polymer showed its raw materials including:

40-65A ultra soft TPU raw materials,

Virgin Carbon Fiber TPU Granules,

Anti-flame TPU Granules,

Antistatic TPU Granules,

Conductive TPU Granules,

TPU color matching

etc.

Dingzhi Polymer also shows Polyurethane sole material, it attracted many visitors. Polyurethane sole material includes three kinds of components which are polyester polyol or polyether polyol (A component) isocyanate (B component) and catalyst (C component). Add C component and other additives into A component according to the certain proportion.After completely mixing them well,put them into A component tube of the sole injection molding machine, Then directly add the melted B component after heating into the corresponding B component tube. The sole will be made into shape after the best ratio is set on the machine.

Dingzhi Polymer will keep in researching and developing, to meet clients’ special needs. Any needs of TPU raw material, welcome to contact us.