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Door Roller Heavy Duty Plastic High Quality Pulley Hanging
US$4.45
1,000 pcs
Product profile
Customization
AvailableAfter-sales Service
Online Technical SupportWarranty
1 YearModel NO.
H5Certification
CE, ISOSplittable
UnsplittableSurface Treatment
Cold GalvanizedMaterial
Steel 45# Zinc PlateProduct Name
Sliding Door Roller KitColor
SliverProject Solution Capability
Total Solution for ProjectsDesign Style
ModernAfter-Sale Service
Online Technical SupportType
ZincWeights
500g/PieceQuality
100% Export QualityMatching Products
Rail G1Application
WarehouseTransport Package
1 PC with One BagSpecification
30*20*14cmTrademark
OpenOrigin
ChinaHS Code
8302410000Production Capacity
5000 Set/Sets Per DayKey features
High Load Capacity: Supports up to 500KG per pair for heavy-duty sliding door applications.
Durable Material: Constructed from Steel 45# Zinc Plate with cold galvanized surface treatment.
Customization Support: Accepts OEM/ODM services and total project solutions based on customer drafts.
Professional Warranty: Comes with a 1-year warranty and online technical support for installation issues.
Export Quality: 100% export quality standard with 100% finished product inspection.
Certified Manufacturer: ISO and CE certified factory with over 20 years of exporting experience.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 11 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤4.47h
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company with a broad business scope covering hardware, metal products, doors and windows, security equipment, medical devices, toys, and related products. It reports valid manufacturing contracts with affiliated subcontractors, in-stock capability, raw-material traceability, 100% finished-product inspection, five quality inspectors, and multiple processing facilities. Customization from samples is available. The supplier holds CE, RoHS, REACH, ISO9001, ISO14001, ISO45001, and Russian GOST-R certifications, and reports 26 core patents, including two invention patents and one US patent. Service limitations include no overseas warehouse, overseas showroom, overseas agents or branches, or overseas service countries, and no offline trade-show participation. The provided information does not establish financial strength, after-sales service performance, or customer case history. SDK availability is explicitly absent.
CertificationsThe supplier reports CE, RoHS, REACH, ISO9001, ISO14001, ISO45001, and Russian GOST-R certification. These stated certifications provide explicit evidence of product-access and management-system credentials, although the provided slices do not include certificate numbers, validity dates, or issuing-body verification.
R&D capabilityThe supplier reports 26 core patents, including two invention patents and one US patent, and describes an innovation-oriented product system covering five major series and more than 500 specifications and models. However, SDK availability is explicitly marked as unavailable, which limits evidence of software or developer-facing innovation capability.
Production capacityThe supplier reports valid manufacturing contracts with each affiliated subcontractor, inventory capability, six named processing facilities, 100% finished-product inspection, five quality inspectors, raw-material traceability, and 50 qualified service-capability suppliers. Lead time is stated as one month in both peak and off-season, supporting evidence of organized production and quality control, although direct factory ownership is not established.
Customization capabilityCustomization from samples is explicitly available, and the supplier describes full-cycle technical solutions and a product portfolio covering pulleys, tracks, nylon wheels, and accessories in more than 500 specifications and models. This supports sample-based customization, but the slices do not specify engineering lead times, tooling capability, or customization limits.
Product Q&A
Q:Are you a factory or a trading company?
A:
We are a factory located in Quzhou, Zhejiang Province, China.
Q:What is the delivery time?
A:
Normal delivery is 30 days after receiving the deposit and confirming all details, depending on order quantity and product requirements.
Q:Can you make my own designed products?
A:
Yes, we can manufacture products according to your requirements if you provide detailed drafts or samples.
Q:What is the sample time?
A:
Sample orders can be finished within 7-10 days, or faster if stock is available.
Q:What are the shipping terms?
A:
Samples are shipped via UPS, FedEx, DHL, etc., with freight paid by the buyer. Large orders can be shipped by sea.
Send Inquiry
*To:
Zhejiang Open Electromechanical Technology Co., Ltd.
Zhejiang Open Electromechanical Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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