Precision in motion is the core of efficient automation. JINQIU CHAIN, a prominent short pitch conveyor roller chain manufacturer since 1989, provides a complete suite of supply chain services for global OEM partners, industrial distributors, and terminal plants. From our 60,000㎡ modernized facility, we deliver high-performance chains with versatile attachments, engineered to drive productivity in the most demanding industrial landscapes.
50+ Professional Engineers: Our technical R&D team offers expert guidance and rapid CAD prototyping for non-standard attachment conveyor chains tailored to your unique machinery.
In-house Heat Treatment: Precise induction hardening of components (HRC 50-55) ensures maximum wear resistance and fatigue life, minimizing maintenance costs for end-users.
Robotic Assembly & Precision: Advanced manufacturing processes guarantee synchronized pitch accuracy, ensuring seamless meshing with sprockets for highly efficient power transmission.
100-Ton Tensile Verification: Every batch is rigorously tested in our ISO-certified laboratory to ensure consistent strength and operational reliability under extreme loads.
Reliability is built into every link of JINQIU’s short pitch roller chains with attachments. Our products are the preferred choice for sectors requiring high-precision movement, including food packaging, electronics assembly, and pharmaceutical conveying. By choosing a direct manufacturer, global clients benefit from competitive factory pricing, OEM & ODM flexibility, and a global logistics network that ensures 100% on-time delivery.
| Attachment Type | Engineering Advantage | Typical Application |
|---|---|---|
| A1 / K1 Attachments | Precision positioning & easy mounting | Light-duty packaging & sorting |
| Extended Pins | High-strength linkage for cross-rods | Drying & cooling conveyors |
| Custom Non-standard | Tailored geometries by 50+ engineers | Bespoke industrial automation |
Trust JINQIU CHAIN to elevate your production efficiency with precision-engineered solutions. Contact us today for factory-direct pricing and professional technical support from our dedicated service team.
√ 50+ Professional Engineers √ In-house Heat Treatment √ 60,000㎡ ISO Factory
√ 100-Ton Tensile Verified √ Global OEM/ODM Support

