WHY CHOOSE US ?
1.We can generate your unique product and keep it private, granting you exclusive regional sales rights.
2.We have a professional R&D team to provide you with services (including customization of design, color, logo, packaging, etc.)
3.Support small order customization: No matter the size of your order, we regard it as equally important and will accompany you to grow with the same high-quality service.
4.Contact us now and we will try our best to provide you with the best price and quality service!
Product Description
Features
In addition to the current sizes, our hanging pulleys accept customized sizes.
The surface of the product is galvanized, durable and wear-resistant, and slides smoothly.
The hanging pulleys have matching hanging rails and clamps that can be purchased on demand.
wheel diameter |
35mm(Other sizes can be customized) |
wheel thickness |
11mm(Other sizes can be customized) |
Material |
steel+solid bearings |
N.W. |
0.48KG(Without hanging loop) |
Applicable scenarios |
Sliding doors, sliding devices, lifting devices |


Company Profile
About Us
Zhejiang Open Electromechanical Technology Co., Ltd is located in the beautiful Quzhou, Zhejiang, only a 3-hour drive from the international super ports Shanghai Port and Ningbo Port. As a comprehensive industrial and trade enterprise, we have focused on design, R&D, production and sales since our establishment in 2002, with a registered capital of 5 million yuan and independent import and export rights.
After more than 20 years of development, Open Electromechanical has become the leader in the industry. The products cover upper pulleys, lower pulleys, tracks, nylon wheels and related accessories, with a total of five series and more than 500 specifications and models. The company covers an area of 5,000 square meters, with an annual output of 2 million sets of pulleys and 1 million meters of tracks. It has more than 60 advanced equipment including stamping machines, CNC track forming machines and CNC lathes.
Values: Customer first, mission must be achieved, integrity and gratitude, details are king!
Open Electromechanical have 3 professional sales service teams, 6 senior design and R&D personnel, and a team of more than 50 skilled operating technicians. In the process of continuous innovation, it has obtained 2 invention patents, 22 utility model patents and appearance patents, and 1 US patent. The products have passed international certifications such as CE, RoHS, REACH, and obtained ISO9001, ISO14001, ISO45001, etc. Management system certification. It has successively won many honorary titles such as "National High-tech Enterprise", "Zhejiang Province Science and Technology Small and Medium-sized Enterprises", "Zhejiang Province Innovative Small and Medium-sized Enterprises".
Zhejiang Open Electromechanical Technology Co., Ltd. is a Chinese leading manufacturer of sliding door accessories, established in 2002. We mainly produce sliding gate roller,sliding door roller,,metal dustpan,sliding gate wheel,door track,nylon roller ,industry door roller, pulley, cantilever sliding gate system, industrial sliding door hardware, upper rail, dustpan, nylon roller and other door & window accessories. Our products are exported to America, Europe, Dubai, the Middle East, etc.
TEAM BUILDING

Exhibition

Certificate Qualification

FAQ
Q1: Are you a factory or a trading company?
A: We are factory located Quzhou, zhejiang province, China.
Q2: What is the delivery time?
A: Normal 30 days after received the deposit and confirmed all the details But it depends on your order quantity and your products requirements.
Q3: Can you make my own designed products?
A: Yes. we can make the products according to your requirements given your detalled drafts or samples.
Q4: Sample Time?
A: Sample orders can be finished within 7-10 days, faster if stock in hand.
Q5: What is the shipping terms?
A: Sample shipped by UPS. FedEX, DHL and others express. freight charged paid by your side.
Big order goods can be shipped by sea.
Q6: What is our factory service?
A: Rich exporting services, experience more than 10 years, we have a professional technology team and sales team to answer your questions, if you find some problems to install or use the product. you can ask us to help you solve the problem.
Q7: How can i know the item price?
A: Email or call us about your interested item Model No. in our website or send us your interested item link with your order quantity . If you have your own interested designs. feel free to let us know with your detailed requirements, we will respond you at once.