FEATURED COLLECTION
ABOUT US
Shandong Yihai Power Machinery Co., Ltd. is located in Weifang, Shandong Province, which is known as the capital of power equipment in China. It was founded in 2007 and is a large-scale comprehensive power equipment enterprise that integrates the research and design, precision manufacturing, and domestic and international sales of diesel engines. Relying on the complete industrial cluster and supply chain advantages of Weifang, the company has grown into a reliable and first-class enterprise in the domestic diesel engine industry after more than ten years of deep development. It holds an important market position in the fields of construction machinery, agricultural equipment, marine power, and generator sets, and its brand influence covers the whole country and is exported abroad. Our company mainly operates land-based generator sets, marine generator sets, water pump sets, clutch sets, and diesel engines. We can customize open-type, mobile trailers, silent enclosures, automation, multiple-unit parallel operation, self-starting, vehicle-mounted, automatic parallel power stations, etc. according to different customer needs. It can be widely applied in industries such as factories, enterprises, residential areas, buildings, banks, hospitals, shipbuilding, postal and telecommunications, mining, crushing equipment, field construction, etc., as common or backup power stations and related accessories.
One-stop sales service platform
Meeting customer needs
Over 40 overseas countries, including, Europe, America, Southeast Asia, the Middle East, and Latin America
CUSTOMER BASE
MORE PROFESSIONALCUSTOMIZATION
Based on benchmark experience and combined with industry practices, we provide customized solutions
SERVICE PROCESS
Product tabs
Weifang ZH Series Horizontal Muffler
Weifang 4100 Series Rocker Arm Assembly (Without Decompression)
Weifang 4100 Series Complete Cylinder Head Assembly
Weifang J65-2 Turbocharger
Weifang ZH Series Engine
Weifang 490 Series Engine
Weifang 6R Series Engine
Start the Weifang 4R series Machine
CONTACT US
Shandong Yihai Power Machinery Co., Ltd.
Established in 2007 in Weifang, China’s power equipment capital, specializes in diesel engine R&D, manufacturing and global sales. We provide land/marine generator sets, water pump units, clutch units and diesel engines with full customization for construction, mining, marine and commercial fields. Our engine series range from 2105 to P13 with 1500‑3200 rpm. We offer reliable quality, competitive prices and thoughtful after‑sales service, sincerely looking forward to global cooperation.
Factory Address:
No. 3188 Chunyuan Road, Weicheng District, Weifang City, Shandong Province, China
Jinke Smart Science and Technology City