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Long Lifespan Stainless Steel Industrial 415BF4 Window Roller Chain Heavy Duty Push Pull Window Control Chains for Heavy Pushing Windows
US$10.00-15.00
100 Meters
Product specifications
Model
Product profile
Customization
AvailableMaterial
Stainless SteelSurface Treatment
Black/Blue Treatment, OriginalModel NO.
415BF4Standard or Nonstandard
Standard,NonstandardTensile Strength
StrongFunction
Window ChainTransport Package
Standard Sea Worthy PackageTrademark
MWOrigin
Zhejiang, China (Mainland)Production Capacity
10000 Meter/Meters Per DayKey features
High-Strength Material: Made of stainless steel 304/316 or heavy-duty steel for high toughness.
Anti-Rust & Corrosion Resistant: Stable performance in indoor, outdoor, and corrosive environments.
Safety & Security Protection: Limits window opening distance and provides anti-theft protection.
Customizable Material & Finish: Supports customization of material, thickness, length, and surface finish.
OEM/ODM Services: Full customization based on drawings, samples, or specific requirements.
Wide Application Scope: Suitable for casement, sliding, uPVC, aluminum, and wooden windows.
Certified Quality: Complies with ISO9001 standards and international building hardware standards.
Long Service Life: Excellent wear resistance and load-bearing capacity for daily use.
Company profile
ZHEJIANG OCEAN INDUSTRY CO., LTDZhejiang, China
Business Type: Manufacturer/FactoryAverage Response Time: ≤2.20h
AI-Powered supplier vetting
SummaryHangzhou Ocean Industry Co., Ltd. is a China-based trading company established in 2005, focused on power-transmission and related industrial products including chains, sprockets, gears, racks, pulleys, couplings, and reducers. It reports broad export coverage, export activity since 2018, and one-month order fulfillment in both peak and off-peak periods. The supplier claims ISO9001-compliant production procedures, after-sales service, engineering support, non-standard product design, and more than 10 production lines, although the available information does not independently verify these claims. Its manufacturing area and employee count are limited in the provided data, and no clear customer case details or financial-credit evidence are supplied. One trade record describes a gas-stove product, which is not aligned with the supplier’s stated primary product range and should be clarified.
Supplier typeThe supplier is explicitly identified as a trading company or limited company, headquartered in Hangzhou, China, and associated with industrial trading categories. Its stated product range centers on transmission components and machinery-related goods.
After-Sales capabilityThe supplier explicitly claims prompt response, engineering support, and good after-sales services, and states that it provides customer information and samples with a quick reply. These statements indicate declared service capability, but no service metrics, team structure, or verified customer outcomes are provided.
R&D capabilityThe supplier states that it can design and manufacture non-standard products to meet special customer requirements. This supports some customization-oriented engineering capability, but the slices do not provide examples, patents, research resources, or validated innovation results.
Production capacityThe supplier reports a 440.0 m² manufacturing plant, more than 10 production lines, 6–10 quality-control staff, a broad industrial product range, and a one-month lead time in both peak and off-peak periods. These data support stated production and fulfillment capability, although the supplier is also classified as a trading company and the reported production scale is not independently verified.
Customization capabilityThe supplier explicitly states that it can design and manufacture non-standard products for customers’ special requirements. This is direct evidence of customization capability, though no technical examples, tooling details, or completed customized projects are supplied.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are factory.
Q:How long is your delivery time and shipment?
A:
1.Sample Lead-times: generally 10 workdays. 2.Production Lead-times: 20-40 workdays after getting your deposit.
Q:What is your terms of payment?
A:
T/T 30% as deposit, and 70% before delivery.
Q:What is your advantages?
A:
1. Manufacturer,the most competitive price and good quality. 2. Perfect technical engineers give you the best support. 3. OEM is available. 4. Rich stock and quick delivery.
Q:If you can't find the product on our website,what do you next?
A:
Please send us inquiry with product pictures and drawings by email or other ways and we'll check.
Send Inquiry
*To:ZHEJIANG OCEAN INDUSTRY CO., LTD
ZHEJIANG OCEAN INDUSTRY CO., LTD*Content:
Supplier replies will be sent to your registered email
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