Qingdao Shengdate International Trade Co., Ltd.
| Injection Material | Delrin, POM, PP, PVC, Nylon, PA66 |
| Bearing Type | 608zz |
| Roller Type | Sliding Door Roller Wheels Bearings |
| Thickness | 1 mm, 2 mm, 3 mm, 4 mm |
| Material | Aluminum alloy, Iron, Steel, Carbon steel, Chrome steel, Stainless steel |
| Surface Finishing | Zinc / Nickel / Chrome plating, Polishing |
| Brand Name | SDT |
| Place of Origin | Shandong, China |
| Model Number | SDT1128 |
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Product Specification
| Injection Material | Delrin, POM, PP, PVC, Nylon, PA66 | Bearing Type | 608zz |
| Roller Type | Sliding Door Roller Wheels Bearings | Thickness | 1 mm, 2 mm, 3 mm, 4 mm |
| Material | Aluminum alloy, Iron, Steel, Carbon steel, Chrome steel, Stainless steel | Surface Finishing | Zinc / Nickel / Chrome plating, Polishing |
| Brand Name | SDT | Place of Origin | Shandong, China |
| Model Number | SDT1128 | ||
| High Light | Rust-proof Sliding Door Roller ，Low Noise Window Roller ，Durable Sliding Door Roller | ||
The SDT SDT1128 is a heavy-duty sliding door and window roller engineered for glass balcony doors, shower enclosures, and aluminium window systems. Built with a 608zz bearing and a durable aluminium alloy housing paired with PA66 nylon wheels, it delivers smooth, quiet, and rust-resistant performance for long-term use.
Designed for modern residential and commercial applications, this roller supports reliable operation in high-traffic environments. Custom sizes, colors, and finishes are available to match your specific project requirements.
| Item | SDT-0123 |
|---|---|
| Model Number | SDT1128 |
| Brand Name | SDT |
| Type | Aluminium windows roller |
| Material | Iron, steel, carbon steel, chrome steel, stainless steel |
| Injection Material | Delrin, POM, PP, PVC, nylon, PA66 |
| Size | As per client's samples |
| Color | As per your demand |
| Surface Finishing | Zinc / nickel / chrome plating, polishing |
| Application | Window, shower door & window system, window door roller accessories; home and office use |
| Design Style | Modern |
| Feature | Rolling smoothly, quiet, long-time sustainable working |
| Warranty | 5 years |
| After-sale Service | Online technical support, onsite training, onsite inspection, free spare parts |
| Project Solution Capability | Graphic design, total solution for projects, cross-categories consolidation, others |
| Place of Origin | China (Shandong) |
| MOQ | 500 pcs |
| Package | Polybag – Carton – Pallet |
| Keywords | Aluminium windows roller |
The MOQ for the SDT1128 roller is 500 pieces. Custom orders may require a higher quantity depending on specifications.
Yes. Sizes are made according to client samples, and colors are produced as per your demand. Material options include iron, steel, carbon steel, chrome steel, and stainless steel, with injection materials such as Delrin, POM, PP, PVC, nylon, and PA66.
Available finishes include zinc plating, nickel plating, chrome plating, and polishing to suit different aesthetic and corrosion-resistance requirements.
We offer online technical support, onsite training, onsite inspection, and free spare parts. A 5-year warranty covers the product.
Each roller is packaged in a polybag, then packed into cartons, and finally stacked on pallets for safe transport.
We provide graphic design, total solution for projects, cross-categories consolidation, and other customized support to meet your project requirements.
Company Details
Business Type:
Manufacturer,Trading Company,Exporter,Seller,Distributor/Wholesaler
Year Established:
2015
Total Annual:
$15,000,000-$16,000,000
Employee Number:
150~180
Ecer Certification：
Verified Supplier
Qingdao Shengdate International Trade Co., Ltd. is a professional enterprise engaged in production, sales and trading of wheels bearings window door roller accessories for 12 years. Our products have good market at home and abroad such as Canada, Africa, Southeast Asia, the Middle East, South Ameri... Qingdao Shengdate International Trade Co., Ltd. is a professional enterprise engaged in production, sales and trading of wheels bearings window door roller accessories for 12 years. Our products have good market at home and abroad such as Canada, Africa, Southeast Asia, the Middle East, South Ameri...
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