We are a professional manufacturer of motorcycle tires and tubes, with over 15 years of experience in producing high-quality tubeless tires. Our products are well-received in more than 20 countries around the world due to their excellent quality and competitive pricing. We specialize in manufacturing a wide range of motorcycle tires, including tubeless options, and our brand "Duro Star" is known for its reliability and performance. Our tires are widely exported across Asia, Europe, Africa, North and South America, as well as Oceania. Key markets include Iran, Pakistan, Malaysia, Indonesia, Japan, Russia, Sweden, France, Germany, South Africa, Nigeria, USA, Brazil, and many others. We ensure that every product meets international standards such as ISO, CCC, and DOT, and we maintain strict quality control throughout the production process. We offer top-tier quality at competitive prices, backed by prompt delivery times and reliable after-sales service. Our factory focuses on long-term partnerships with clients, ensuring consistent quality and satisfaction. We also provide custom sizes upon request and can supply all types of motorcycle tires and tubes. Payment terms typically include a 30% T/T deposit and 70% balance against a copy of the B/L. Delivery usually takes 30–35 days after receiving the deposit, and we often ship ahead of schedule. We operate under FOB and CIF trade terms, with loading ports in Qingdao, China. We work with trusted forwarders to offer cost-effective shipping solutions for our customers. Whether you're looking for standard or special sizes, we have the capability to meet your needs. With a focus on quality, reliability, and customer satisfaction, we are your ideal partner for motorcycle tire solutions. Let us help you find the right products for your market.

PCTFE Products

Polytrifluorovinyl chloride (PCTFE) is a kind of engineering plastics with excellent performance, its long-term use temperature is -200∽150 DEG C, has unique rigidity, toughness and low temperature resistance, can withstand all kinds of acids, alkali, oils and most organic solvents, its excellent electrical insulation in a higher temperature range is not affected by temperature and humidity; In addition, it also has outstanding air tightness, surface non-viscosity, high mechanical strength, very low water absorption.

Poly (TRIFLUOROVINYL CHLORIDE) PLATES AND RODS ARE MOLDED BY POLY (TRIFLUOROVINYL CHLORIDE) RESIN, WHICH CAN BE WIDELY USED AS CORROSION RESISTANT STRUCTURAL MATERIALS, ideal VALVE parts FOR CRYOGENIC liquids, ANTI-corrosion lining for equipment, transparent mirrors, vacuum sealing materials, electronic and electrical components, motor instrument parts, etc.

Product performance and application

Excellent low temperature resistance

Good mechanical properties

Low linear expansion coefficient

Good dimensional stability

Good penetration

PCTFE tube

Applicable INDUSTRIES: PCTFE IS widely used in LOW temperature and HIGH pressure conditions of the seal (liquid nitrogen, liquid oxygen, etc.), semiconductor, chemical, pharmaceutical, aerospace and other related sealing fields.

Dia 10-600mm Length 20-1000mm

PCTFE rods

Dia 3-150mm Length 50-1000mm

PCTFE plate

Thickness 3-150mm 100-1000mm SIZE (length and width)

PCTFE film

Thickness 0.05 0.1 0.125 0.15 0.2mm x 1000mm-1500mm width

PCTFE machined part

Elbow, driver, tee, connector, valve, etc

PCTFE film , PCTFE sheet, PCTFE rod,PCTFE tube, PCTFE processed parts

Mianyang Prochema Commercial Co.,Ltd. , https://www.gustek.com