Product Details
3.2Mm U Horse Shaped Shims H Type Plastic Packers Plastic Building Packer Window Packer For Window
Product Description
Our U-shaped plastic shims are engineered for modern construction, mechanical assembly, and industrial applications where precision, reliability, and environmental responsibility matter. These shims go beyond standard offerings by incorporating advanced materials, innovative design, and sustainability, giving professionals the tools they need to excel.
Unique Advantages:
- Innovative Color-Coding for Speed & Accuracy: Each shim is color-coded not just for easy identification, but for intuitive use, saving up to 30% in setup time compared to traditional solutions. No more manual thickness measurement—just grab and go:
- Red: 1.0mm – fine adjustments
- Blue: 1.5mm – intermediate adjustments
- Green: 3.2mm – thicker spacing for larger loads
- Yellow: 5.0mm – heavy-duty usage
- Brown: 6.4mm – for substantial gaps and load-bearing
- Black: 10mm – for maximum support and load tolerance
- Eco-Friendly Materials: Manufactured from recyclable, eco-conscious polymers, reducing environmental impact. Our shims deliver top-tier performance while contributing to greener building practices.
- Superior Load-Bearing Capacity: Each shim is precision-engineered to handle extreme pressures and loads, providing structural integrity where it’s needed most. Rigorously tested to withstand the toughest conditions without losing shape or strength.
- Ergonomically Designed: Smooth edges and a reinforced structure make handling easier and safer for on-site workers. Designed for quick insertion and removal, minimizing downtime during installation and adjustments.
Product Parameters
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Why Choose Our Shims?
- Time-Saving: The color-coded system allows for quick identification, reducing setup time.
- Precision Engineering: Designed for exact tolerances, ensuring superior alignment and adjustment.
- Scalable Solutions: Whether you need small quantities for niche projects or large-scale orders, we can accommodate your needs with flexible packaging and shipping options.
Elevate your projects with our U-shaped shims—trusted for quality, built for performance.
Company Profile
Langfang Yifang Plastics Co., Ltd is located in Langfang city, at
the geographic center of Beijing, Tianjin and Shijiazhuang. With an
excellent location and convenient transportation access.
Our company was established in 2018. We are a high-tech company
specializing in design, manufacturing, sales, and R&D of
plastic fasteners. We have a wide range of products and strong
technical capabilities. We own advanced equipment and complete
testing facilities in China, and have mastered cutting-edge
technologies. Our company ensures the safety, stability and
reliability of our products through strict management and
comprehensive pre-sale, in-sale and after-sale services.
Our products include insulation fasteners, split type thermal
insulation nails, shooting nails, nails for air bricks, and plastic
discs for rock wool boards. Our factory has a total area of 6,800
square meters, equipped with 20 advanced production lines with an
output of more than 50,000 pieces per day to ensure fast delivery.
We provide OEM and ODM services and can customize other plastic
products.
Over the years, our products have been widely recognized and
trusted by customers. Our R&D team always keeps up with the
market trends for continuous innovation to meet the changing
economic and social needs.
We sincerely welcome new and old customers from all over the world
to cooperate with us to create social value and a bright future.

