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High Quality ODM OEM DIN/ISO/ANSI a Type Steel O-Ring Chains Agricultural Chain
US$1.60
500-999 Meters
US$1.40
1,000+ Meters
Sample price:US$2.39/meter.Request sample
Product profile
Customization
AvailableMaterial
AlloyStructure
Roller ChainModel NO.
CA550 CA550K1 CA550K40 CA550A29 CA550HK1 CA550K1F4Surface Treatment
PolishingChain Size
1/2"*11/128"Feature
Fire Resistant, Oil Resistant, Heat ResistantMade Style
Manufacture & OEMLogo
Choho/CustomizationCertificate
ISO/CE/SGS/BV/TUVPackage Quantity
Choho/CustomizationDelivery Time
5~45 DaysSample
AvailableApplication
C/Ca Type Steel Agricultural Chains &AccessoriesTransport Package
PE Bag/Cartons/Wooden Cases/ContainerSpecification
DIN/ISO/ANSITrademark
CHOHO/CustomizationOrigin
CnHS Code
731511Production Capacity
41100000Key features
OEM & Customization: Supports OEM services with custom logo, style, and package quantity options.
High Quality Certification: Certified by ISO, CE, SGS, BV, and TUV with strict global quality control.
Professional Support: Professional inquiries answered within 6-8 hours by experienced team.
Fast Delivery: Lead time 30-45 days; stock items shipped immediately.
Free Samples: Free samples available; customer only bears shipping cost.
Rich Experience: Over 23 years of manufacturing experience since 1999.
Advanced Technology: Features 10 core technologies including CRV pin treatment and vacuum oiling.
Global Presence: Trademark registered in 60+ countries with global logistics support.
Company profile

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 1999-11-01Nearest Port: Qingdao Port, Tianjin Port, Shanghai PortAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryQingdao Choho Industrial Co., Ltd. is a China-based public company and manufacturer/trading group specializing in chain systems and related components for automotive, motorcycle, industrial, agricultural, vessel, bicycle, and saw-chain applications. Evidence indicates substantial export experience since 1999, exports representing 51%–70% of sales, shipments from Qingdao, and distribution across multiple global regions. The supplier reports nationally recognized technology centers, 50 R&D engineers, more than 10 production lines, 50 quality-control staff, and broad management-system certifications. It also states that it serves more than 2,000 after-sales customers and has supplied major enterprises, but specific customer identities and detailed service commitments are limited. Financial strength cannot be assessed because financial data is excluded.
Supplier typeThe supplier is identified as a Trading Company, Manufacturer/Factory, and Group Corporation, with industrial equipment, hardware, automotive and motorcycle parts, and manufacturing machinery as its commercial categories. Its stated product range and factory-related capabilities support classification as a manufacturer with trading and group-company characteristics.
CertificationsThe supplier lists numerous management and quality-related certifications and systems, including TS 16949, ISO 9001, ISO 14001, ISO 14000, OHSAS/OHSMS 18001, QC 080000, and others. The breadth of listed certifications is explicit evidence of formalized management and quality-system coverage, although certificate validity and scope are not provided.
After-Sales capabilityThe supplier states that it serves more than 2,000 after-sales customers, which directly indicates an established after-sales customer base. However, the slices do not specify response times, service locations, staffing, warranty terms, or technical support procedures.
R&D capabilityCHOHO is described as having industry-leading R&D technology, nationally recognized enterprise technology centers, national technological innovation demonstration status, and 50 R&D engineers. It also states that it is advancing automation and intelligent-control technologies, providing strong explicit evidence of innovation capability.
Production capacityThe supplier reports a sophisticated production-management and quality-control process, advanced production, processing and testing equipment, internationally leading full-process quality control, and more than 10 production lines. These statements directly support substantial production and process-control capability.
Client casesCHOHO states that it provides chain-system solutions to Global Top 500 companies and top enterprises in various fields, and names Kunshan Logistics, Qingdao Kejie, and Sinsong Robotics in the available descriptions. Trade data also associates it with TALHA CORPORATION, while the supplier reports exports to Europe, America, Southeast Asia, South America, and Africa; these provide explicit customer and market references, though detailed project outcomes are absent.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are a factory focused on producing and exporting chains for over 23 years, with a professional international trade team.
Q:What payment terms do you use?
A:
We usually use T/T with 30% deposit and 70% against documents, or L/C at sight.
Q:What is the lead time for goods?
A:
Normally 30-45 days. Stock items can be shipped immediately.
Q:Do you attend any exhibitions?
A:
Yes, we attend Hannover Messe in Germany, EIMA in Italy, SIMA in France, CIAME in China, and other agricultural machinery shows.
Q:Do you offer free samples?
A:
Yes, we offer free samples. The customer only needs to bear the shipping cost.
Send Inquiry
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Qingdao Choho Industrial Co., Ltd.
Qingdao Choho Industrial Co., Ltd.*Content:
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