Product Description
Item No. |
as shown in the picture |
Material |
steel/zinc/aluminum/plastic bracket + ball bearing/needle bearing wheel |
Adjustable or not |
the height of the roller is adjustable |
Application |
sliding door and window, binds, rolling shutters, furniture, conveyor belt, etc. |
Normal packing |
poly bag + outer carton |

Product Categories

About us
Our factory stands as a shining example of manufacturing excellence, specializing in crafting both non-standard bearings and an array of pulleys-plastic, metal, and bracket varieties-as well as sophisticated rollers and fittings for doors and windows. We boast state-of-the-art processing equipment and a highly skilled workforce, all governed by stringent inspection protocols and meticulous management practices. Our commitment to quality and affordability is unrivaled, delivering products that consistently exceed expectations.
Why choose us
1. Professional Experience: With nearly 20 years of dedicated expertise, we excel in producing non-standard bearings, rollers, pulleys, and sophisticated plastic accessories specifically designed for doors and windows, demonstrating unmatched proficiency.
2. Global Reach: With a presence spanning over 20 countries, our reputation and reliability are recognized globally, showcasing our extensive international trust and popularity.
3. Competitive Advantage: We pride ourselves on delivering premium quality products at highly competitive prices, providing exceptional value without compromising on excellence.
4. Tailored Solutions: Our OEM services are tailored to meet the unique needs of our clients, customizing products meticulously based on technical drawings, samples, or client-provided photographs.

FAQ
Q: How to get a quotation and start business relationship with your company?
A: Please send us email and our sales representive will contact you as soon as we receive your email.
Q: How to receive a quotaion in the shortest time?
A: When you send us an enquiry, please try to provide more details, such as product size, photo or drawing, order quantity, etc.
Q: How to start an OEM project with your company?
A: Please send us your designed drawings or original samples so that we can offer a quotation first. If all details are confirmed, we will arrange sample production once received your deposit .
Q: What's your MOQ?
A: The MOQ depends on the design and production processes of the products. Nomally our company MOQ is 10000pc , but it can be much more or less depending on different product types. Therefore, we recommend you to tell us your required quantity first.
Q:How long can I receive an order?
A: That depends on the specific items and your order quantity. The lead time varies from 30 to 90 days.
Contact us
Ningbo Guoli Pulley Manufacture Co., Ltd.
WEB:https://nbminli.en.made-in-china.com/
ADDRESS:No.9 Jinquan Road, Hengjie Industrial Zone, Yinzhou District, Ningbo, China