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Product profile
Customization
AvailableCertification
ISO 9001:2008Standard
GBModel NO.
different sizeSurface Treatment
Spray-PaintManufacturing Process
ForgingMaterial
Alloy SteelFunction
Tyre Protection ChainService Life
2100-18000 HoursUse
Ming & Engineering & Construction MachineDelivery Time
We Have Stock Can Send DirectlyOEM
OEM Service Is AvaliableTransport Package
Iron Crate /Plastic BagSpecification
different sizeTrademark
dingginOrigin
ChinaHS Code
73158900Production Capacity
3000pieces/MonthKey features
Significantly Extended Tire Life: Working life can amount to thousands of hours, significantly improving tire service life.
High Productivity Boost: Prevents sudden tire failure, reducing equipment downtime and increasing overall productivity.
Durable Alloy Steel Construction: Made of hardened alloy steel with 20CrMnTi rings, forged and cast for extreme durability.
Wide Size Compatibility: Available in various sizes including 23.5-25, 26.5-25, 29.5-25, and 35/65-33.
Multiple Type Options: Offering reinforced, anti-skid, anti-puncture, heat-resistance, and ordinary types.
OEM Service Available: Customization services are available to meet specific client requirements.
Immediate Stock Delivery: We have stock available for direct shipment without long waiting periods.
ISO 9001:2008 Certified: Manufacturing process meets ISO 9001:2008 quality standards.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2011-11-25Nearest Port: DALIAN, QINGDAO, TIANJINAverage Response Time: ≤5.93h CertifiedTerms of Payment: LC, T/T, D/P CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryDinggin Hardware (Dalian) Co., Ltd. is identified as a Chinese trading company established in 2011, with 21 employees and 10 reported production lines. It offers cast iron, ductile iron, stainless steel, IBC, baluster, ornament, and chain products, with stated standards for several pipe and fitting categories. Reported output includes 60,000 tons of ductile iron pipes and fittings and 12,000 tons of cast iron pipes and fittings annually, while export sales account for 71%–90% of total sales. The supplier claims online support, after-sales service, quality management practices, and sales to 45 countries. However, supplier-management-system certification is listed as NIL, R&D experience is limited to two years, and the available information does not establish formal customization capability, financial credibility, or specific customer cases.
Supplier typeThe supplier is explicitly classified as a Trading Company and operates as a limited company in China. Its stated business scope spans hardware, industrial equipment, metallurgy, manufacturing, and construction-related products, with product keywords covering pipes, fittings, IBC tanks, balusters, and tire protection chains.
CertificationsSupplier-management-system certification is explicitly listed as NIL. The supplier claims to follow a quality management system and states that products have relevant certificates and follow standards including BS EN877, CSA B70, ASTM A888, ISO2531, EN545, and EN598, but the actual certificates are not provided in the slices.
After-Sales capabilityThe supplier explicitly offers communication by email, phone, and WhatsApp, along with online support and after-sales service. It also describes a team focused on quality control and customer service, providing direct evidence of stated support capability.
Production capacityThe supplier reports 10 production lines and annual output of 60,000 tons of ductile iron pipes and fittings, 12,000 tons of cast iron pipes and fittings, and 1,000 IBC pieces. It also reports a 182.3 m² manufacturing plant and one-month fulfillment times in both peak and off-peak seasons, providing explicit evidence of production and delivery capacity.
Product Q&A
Q:What is the working life of the chain?
A:
The working life can amount to thousands of hours, ranging from 2100 to 18000 hours.
Q:What materials are used to make the chain?
A:
The chain is made of alloy steel links and 20CrMnTi rings, manufactured via forging and casting.
Q:What are the available sizes?
A:
Available sizes include 16/70-20, 20.5-25, 23.5-25, 26.5-25, 29.5-25, and 35/65-33.
Q:What types of chains are offered?
A:
We offer reinforced, anti-skid, anti-puncture, heat-resistance, and ordinary types.
Q:Do you offer OEM services?
A:
Yes, OEM service is available for custom requirements.
Send Inquiry
*To:
DINGGIN HARDWARE(DALIAN) CO., LTD.
DINGGIN HARDWARE(DALIAN) CO., LTD.*Content:
Supplier replies will be sent to your registered email
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