Import Chain & Sprocket — Buy in Bulk from Supplier in China

Chain and sprocket systems from Hangzhou East Power Transmission Co., Ltd are industrial-grade power transmission components designed for machinery requiring precise torque transfer. These systems are engineered with high tensile strength to resist wear under heavy loads, with precision-machined teeth to ensure smooth engagement and minimal backlash. The supplier offers multiple sizes and configurations to match various sprocket types, with wooden case packaging for secure transit.

The chains are typically manufactured from alloy steel or carbon steel, with heat treatment applied to enhance durability. Standard industry grades for such components include ANSI B29.1 for roller chains, with typical pitch ranges from 6.35 mm to 76.2 mm and breaking loads scaled to chain size. Sprockets are commonly made from hardened steel or stainless steel, with bore sizes and keyway dimensions tailored to the driven shaft. Surface finishes may include zinc plating or black oxide for corrosion resistance.

These systems are used in conveyor belts, agricultural equipment like harvesters and tractors, and automotive applications such as timing drives. Buyers typically include OEMs, maintenance contractors, and distributors of industrial machinery. Trade terms offered include FOB and CIF, with packaging in wooden cases to prevent damage during shipping. Compatibility with existing machinery is ensured by matching pitch, roller diameter, and overall chain width to the sprocket’s tooth profile.

Hangzhou East Power Transmission Co., Ltd is based in Hangzhou, China, operating from an office at 22f, Green City Plaza, 819 Shixin Road. The company is classified as an imported-tier supplier, with a harbor-level trust tier indicating a verified business presence. Its profile does not currently list a response rate or average response time, which may reflect limited recent activity or a focus on direct inquiries rather than platform engagement.

The supplier specialises in power transmission components, including chain and sprocket systems for industrial applications. The company’s listing highlights its ability to provide compatible components for diverse machinery, with an emphasis on durability and precise engineering. No additional details such as certifications, year of establishment, or client base are provided in the available data, so buyers should confirm these directly with the supplier.