Zhenjiang Jinye Propeller Co., Ltd.

Founded in 2005, Zhenjiang Jinye Propeller Co., Ltd., a provincial high-tech and "specialized, sophisticated, distinctive and novel" enterprise, specializes in high-performance propeller system solutions for the global shipbuilding industry. Based in Jingkou Science and Technology Industrial Park, Zhenjiang, it covers 25, 000 square meters with an annual capacity of 2, 000 tons, standing out as one of the few domestic leaders mastering 30-ton medium-to-large marine propeller manufacturing-a capability that positions it at the forefront of China's shipbuilding supply chain.

In R&D, the company boasts 6 invention patents, 13 utility models, and 5 software copyrights, underscoring its innovation-driven approach. It serves as a designated processing base for the China Ship Scientific Research Center, collaborates with Jiangsu University of Science and Technology on material science projects, and leverages Huazhong University of Science and Technology's copper alloy CAE casting simulation system. Its smart production lines integrate 3D scanning, automated polishing robots, and five-axis machining centers to ensure precision.

Certified by 9 international classification societies (ABS, BV, CCS, DNV, KR, RINA, etc. ) and compliant with ISO 9001, 14001, and 45001 standards, it manufactures a full range of marine propellers-including fixed-pitch (FPP), controllable-pitch (CPP) propellers, hubs, cylinders, and cap fins-catering to all ship types under 100, 000 DWT. Key equipment includes 7-meter CNC vertical lathes, large five-axis gantry machining centers, 30T smelting lines, and advanced testing tools like spectrum analyzers and hydraulic balance detectors.

Backed by a 120-strong team with 20 years of expertise-including 10 core technicians and 10 quality managers-it enforces strict full-process quality control, from raw material analysis to final certification. As a designated supplier to global leaders Wä Rtsilä And Kongsberg, it supports diverse vessels such as bulk carriers, container ships, oil tankers, and special naval craft, upholding its commitment: "Choose with confidence, use with satisfaction.