Spring ushers in a new chapter, and everything takes on a fresh look.
With the inspiring drumbeat of 2026, JSL Col lar (Heyuan) Technology Co., Ltd. officially commenced full operations on the 9th day of the first lunar month (or adjust according to the actual date)! Located within the 38,000-square-meter modern industrial park in Heyuan, Guangdong, the machinery has resumed its roaring symphony. Every JSL employee is energized, embarking on the new year’s journey with the mindset of “starting with a sprint.”
14 Years Deep in Fluoroplastics, Building a Solid Foundation at the Heyuan Base
As a dedicated player in the domestic fluoroplastic (PTFE) field, JSL Col lar (Heyuan) Technology Co., Ltd. has always adhered to the principle of establishing itself through technology and winning by quality. 14 years of industry experience have given us a profound understanding of the industrial needs behind each material.
In 2026, the JSL Heyuan base will continue to serve as the group’s R&D core and production cornerstone. Relying on imported production equipment and high-precision CNC machining clusters, we focus on the deep processing and innovative application of Polytetrafluoroethylene (PTFE) materials. From strict raw material screening to rigorous finished product inspection, we uphold the commitment of “using only virgin material,” ensuring every product delivered performs excellently in extreme environments.
Comprehensive Product Matrix to Meet Diverse Needs
In 2026, JSL (Heyuan) Technology’s product lines have been fully upgraded. With a more complete range of PTFE products, we serve high-end sectors such as aerospace, semiconductors, petrochemicals, medical devices, and electronics:
1. PTFE Sheets
Available in full specifications, from 0.3mm thin sheets to 100mm thick sheets. They feature large areas, high flatness, and low stress. Widely used in anti-corrosion linings for chemical tanks, anti-vibration sliders for bridge engineering, high-frequency electronic insulation spacers, etc., offering corrosion resistance, non-stick properties, and anti-aging performance.
2. PTFE Rods
Manufactured through molding or isostatic pressing processes, ensuring uniform density and no cracking during machining. Ideal for manufacturing vacuum seals, piston rings, bearing bushings, and various mechanical components, providing high mechanical strength and excellent dimensional stability.
3. PTFE Tubes
Types include extruded tubes, molded tubes, and capillary tubes. They possess excellent insulation properties and a low friction coefficient, making them ideal for chemical fluid conveyance, wire insulation jackets, and medical device catheters.
4. PTFE Films
Key promoted product line in 2026! Includes skived films, calendered films, colored films, and etched/activated films. Uniform and controllable thickness (as thin as 0.025mm), excellent dielectric properties, high-temperature resistance, and non-flammable. Widely used in cable insulation, anti-corrosion linings, gaskets, release films, and electronic component isolation.
5. Precision Machined PTFE Parts
Leveraging our strong CNC machining centers and clean workshops, JSL offers one-stop custom services based on customer drawings. Whether it’s ultra-high-purity tanks, anti-static grippers for the semiconductor industry, or biocompatible components for the medical field, we can transform drawings into finished products with machining precision up to 0.01mm.
2026, We Are Ready!
In the new year, JSL Col lar (Heyuan) Technology Co., Ltd. not only maintains ample inventory of standard products to ensure a “place order, ship out” rapid response but has also achieved process breakthroughs in high-end applications like PTFE films.
Our technical team is fully staffed and ready to provide you with:
- Material Selection Consultation: Recommend the most suitable materials and grades based on your working conditions.
- Drawing Optimization: Assist in optimizing designs to reduce processing costs.
- After-sales Guarantee: Full quality traceability for worry-free use.
Conclusion
A new journey begins in Heyuan; JSL shapes the future.
In 2026, JSL Col lar (Heyuan) Technology Co., Ltd. will continue to uphold the principle of “JSL Quality, Leading Technology.” With a more comprehensive product line, more precise processing capabilities, and more sincere service, we aim to accompany global partners through every season.
New and old friends are welcome to inquire and visit our factory in Heyuan, Guangdong! Let’s join hands and embark on a new journey in 2026!
JSL Col lar (Heyuan) Technology Co., Ltd.
Wishing you a prosperous start to the year and booming business!
