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QXG-300B Chain Production Line
US$10.00-20.00
100 Meters
Product profile
Customization
AvailableUsage
Transmission Chain, Conveyor ChainMaterial
AlloyModel NO.
QXG-300BFeature
Oil ResistantChain Size
1/2"*11/128"Structure
Roller ChainColor
Multi-ColoredPitch
300Transport Package
MWSpecification
CHAIN PLATE: C45/BEARING: GCr15Trademark
MWOrigin
ChinaProduction Capacity
5000meter/DayKey features
Custom Manufacturing: Produce as per customer drawing or sample with specific pitch customization.
Material Flexibility: Available in 40Cr, 20CrMnTi, 42CrMo and other materials upon request.
Diverse Product Range: Includes drop forged rivetless chains, detachable chains, and forged links.
Quality Certification: Production procedures comply with ISO9001 international standards.
Global Export Experience: Over 90% of products exported to USA, Canada, Japan, Korea, Brazil, and Australia.
Technical Support: On-hand engineering support and prompt response for all projects.
Scraper Chain Welding: Custom welding services available for scrapers or bolt arrangements.
Competitive Pricing: Offering best price and service for all chain and sprocket products.
Company profile

ZHEJIANG OCEAN INDUSTRY CO., LTDZhejiang, China
Business Type: Manufacturer/FactoryAverage Response Time: ≤3.24h
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:Can you produce chains based on my drawings?
A:
Yes, we can produce as per your drawing or sample, including special chains and pins.
Q:What materials are available for the chains?
A:
We offer materials such as 40Cr, 20CrMnTi, and 42CrMo according to your request.
Q:Do you provide custom pitch options?
A:
Yes, we offer custom pitch options, such as a pitch of 300.
Q:What types of chains do you supply?
A:
We supply drop forged rivetless chains, detachable chains, forged links, and conveyor chains.
Q:Are your products certified?
A:
Yes, all production procedures comply with ISO9001 international standards.
Send Inquiry
*To:
ZHEJIANG OCEAN INDUSTRY CO., LTD
ZHEJIANG OCEAN INDUSTRY CO., LTD*Content:
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