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Durable X678 Heavy-Duty Chain: Built for Extreme Conditions
US$18.00
100-199 Meters
US$16.00
200+ Meters
Sample price:US$20.00/meter.Request sample
Product profile
Customization
AvailableMaterial
SCR440Structure
ForgingModel NO.
X678Surface Treatment
Shot BlastingChain Size
P:153.2mmFeature
Heat Resistant, ForgingLinks Per 10 FT
20Breaking Load
320kNWeight
9.2kgSize
Customer Size AcceptedSample
AcceptedTransport Package
Wooden CaseSpecification
120mm*120mm*100mmTrademark
KASINOrigin
ChinaHS Code
843190000Production Capacity
2500000meter/YearKey features
High Strength Material: Made of heat treated high grade alloy steel SCR440 for extreme durability.
Custom Size Accepted: Customer size is accepted for the chain to meet specific project requirements.
Free Sample Available: Samples are provided free of charge for approval, customer pays logistics.
Fast Delivery Time: 5-10 days for stock items, 15-25 days for non-stock items based on quantity.
ISO 9001 Certified: Company holds ISO 9001 and GB/T 19001 certificates ensuring top quality.
Professional Manufacturer: Direct factory with own casting workshop, established since 1989.
High Breaking Load: X678 model offers a breaking load of 320kN for heavy-duty applications.
Wide Market Coverage: Products exported to Japan, U.S., Europe, South America, and Southeast Asia.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-07-15 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.48h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
AI-Powered supplier vetting
SummaryKasin Industries (Shanghai) Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with operations in Shanghai. Its disclosed capabilities include eight production lines, 50 quality-control staff, ISO 9001 and QC 080000 management-system certifications, and 11–20 years of R&D engineer experience. Product information covers roller, conveyor, welded, forged, overhead conveyor and other industrial chains, couplings, and related equipment. The supplier reports exports to multiple global regions and states that exports account for 90% of total sales. Its stated mission emphasizes quality, customer experience, trust, and satisfaction, but the slices do not provide specific after-sales procedures, customization evidence, financial performance, or detailed customer references. Trade records show one transaction in each of three entries with the same Vietnamese buyer, indicating limited documented transaction history in the provided data.
Supplier typeThe supplier is described as a trading company in one record and as both a trading company and manufacturer/factory in another. Its company name, Chinese origin, Shanghai operating location, and limited-company structure are explicitly provided, supporting a hybrid trading-and-manufacturing classification.
CertificationsThe supplier explicitly reports ISO 9001 and QC 080000 certification of its management systems. These certifications provide direct evidence of formal quality and hazardous-substance-related management systems, although certificate scope and validity details are not supplied.
R&D capabilityThe supplier reports 11–20 years of total experience among its R&D engineers, which directly supports established technical personnel experience. No information is provided on patents, new-product development, proprietary technology, or measurable innovation outcomes.
Production capacityThe supplier reports eight production lines, 50 quality-control staff, and stated output for forged chain, couplings, roller chain, and engineering conveyor chain. It also identifies a factory location and exports to multiple global regions, providing direct evidence of operating production capacity, although the engineering conveyor-chain quantity is incomplete in one record.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are a professional manufacturer in China with our own casting workshop. You are warmly welcome to visit our factory at any time.
Q:How long is your delivery time?
A:
Generally, it is 5-10 days if the goods are in stock. If the goods are not in stock, it is 15-25 days, depending on the quantity.
Q:Do you provide samples? Is it free or extra?
A:
Yes, samples are available for approval free of charge. However, for new potential customers, the customer is responsible for the logistics fee.
Q:What are your terms of payment?
A:
100% T/T before shipment after products have been inspected and approved.
Q:What is the material of the X678 chain?
A:
The X678 chain is made of heat-treated high-grade alloy steel, specifically SCR440, with a forging structure and shot blasting surface treatment.
Send Inquiry
*To:
Kasin Industries (Shanghai) Co., Ltd.
Kasin Industries (Shanghai) Co., Ltd.*Content:
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