Order & Technical Specification
Specify the chain model/type, pitch (P), roller diameter (d1), inner width (b1), total length, attachment configuration, material grade, and required order quantity.
Engineering Review & Drawing Confirmation
For non-standard or custom chains, submit technical drawings, existing samples, or application parameters for engineering validation and tolerance checks.
Controlled Production & Quality Inspection
Every production run is manufactured to confirmed specifications, undergoing dimensional checks, hardness testing, tensile strength validation, and pre-stretching before dispatch.
Export Packaging & Anti-Rust Protection
Chains are treated with anti-rust lubricant, sealed in moisture-proof VCI bags, and packaged in reinforced export wooden cases or heavy-duty pallets to prevent transit damage.
Global Logistics & Customs Documentation
Full support for international container shipping, with Commercial Invoices, Packing Lists, Certificates of Conformance (CoC), and other required export documentation. OEM private labeling is available for qualified orders.