Industry background Under the global high tariff barriers, the purchase cost of imported die heads has risen, and industry friends and companies are more inclined to extend the life of existing molds. The demand for repair, inspection, and maintenance has increased sharply, and Jwell Precision Machinery has accumulated more than 20 years of mold research and development and manufacturing technology to provide full life cycle services for domestic and foreign customers to help you reduce costs and increase efficiency!
The number of precision mold repairs has increased sharply
——In the era of high tariffs · Extend mold life · The first choice for reducing costs and increasing efficiency
In recent years, Suzhou Jwell Machinery Co., Ltd. has accepted many mold repair service series, including 6000mm CPP/CPE cast film mold series, EVA/POE film mold series, prepreg composite material mold series, waterproof coil die series, PVC free foam board mold, precision slit coating and other series. Jwell mold repair requires craftsmen with at least 10 years of experience to complete! Jwell Precision – Make every micron mold accurate and reliable!

Case sharing
Case 1: A lithium battery giant’s die maintenance project problem: imported die slurry is severely corroded, and the CV value exceeds the standard (8%). Solution: Surface DLC + flow channel optimization effect: CV value is reduced to 2%, saving 2 million yuan in new purchase cost
Case 2: Optical film enterprise die repair problem: Japanese die wear leads to uneven coating solution: precision grinding + coating enhancement effect: service life is extended by 2 years, and production efficiency is increased by 15%
Die repair and upgrade transformation
——Jwell, your excellent partner
For each set of maintenance and maintenance dies, we will strictly follow the following steps:
1. Disassemble and clean the die
2. Inspect and evaluate, and communicate with customers on technical maintenance requirements
3. Remove the original coating
4. Repair the damaged surface or change the defective design
5. Replace damaged parts
6. Repair the die body joint surface
7. Re-polish the flow channel
8. Reassemble the die
9. Proofreading various technical indicators
We will provide you with a complete set of professional process operations, and the service scope covers general maintenance to deep improvement and optimization.

Cutting-edge equipment cluster
We have high-precision machine tools and advanced testing tools. With military-grade precision, each set of die heads is reborn!

The plastic processing industry is paying attention to supply chain security
Jwell Precision Machinery Co., Ltd. is a core component manufacturer under Jwell. Specializing in the production of die heads, as well as distributors, melt metering pumps, screen changers, etc., we are committed to providing high-value extrusion molding systems for the plastics industry; rich production and manufacturing experience, and continuous technological innovation, equipped with modern processing equipment.

Affected by the international situation, industry friends are still paying attention to the maintenance of core components such as rollers, screw barrels, etc. If you have maintenance needs for core-related accessories such as mold rollers, welcome to Suzhou Jwell Machinery Co., Ltd., from a screw to a complete set of die heads, Jwell makes every detail accurate and reliable! Regardless of manufacturing, wear, corrosion, or precision reduction, Jwell provides a one-stop regeneration solution!


