Hangzhou Perpetual Machinery & Equipment Co., Ltd., operating under the brand PLW, is a professional power transmission company established in 2000 in Hangzhou, China. As both a manufacturer and trading company, they specialize in a comprehensive range of power transmission products, including chains, sprockets, gears, and bearings. Their product offerings encompass various types of roller chains, conveyor chains, agricultural chains, leaf chains, stainless steel chains, silent chains, hollow pin chains, and drop forged chains. Sprockets are available in standard, agricultural, and stainless steel types, designed for roller and conveyor chains, adhering to international standards such as ANSI, BS, DIN, and KANA. Gear offerings include spur, helical, bevel, and worm gear pairs, as well as modular reducers, spiral bevel gear units, and worm gear reducers. The company also provides chain peripheral products like couplings, cutters, guides, and connecting tools. With a factory covering 30,000 square meters, over 600 employees, and more than 200 production and inspection facilities, they have a production capacity exceeding one million pieces per year for reducers. Hangzhou Perpetual Machinery & Equipment Co., Ltd. offers OEM and ODM services, utilizing advanced design software like SOLIDWORK and AUTOCAD, and operates under an ISO 9001 certified management system. They have 20 years of foreign trade experience, exporting products globally to clients in regions including the USA and France.
Nmrv025 Aluminum Case Series Worm Gear Reducer$20
DIN Type B Standard Zinc-Plated Sprocket (10B)$1
S57 Helical-Worm Gear Gearbox$80
Ss 304 Sprocket Standard America (80)$1
K57 Helical-Bevel Gear Gearbox$80
ASA High Hardness Heat Treatment Sprocket (50)$1
B0802 Nodular Cast Iron Case General Agricultural Machinery Spiral Bevel Gearbox$8
Type B Surface Blackening Transmission Industrial Sprocket$1
Rx57 Rigid Tooth Single-Stage Helical Gearbox$20
K107 Helical-Bevel Gear Gearbox$80
R47 Rigid Tooth Flank Helical Gearbox$50
F37 Parallel Shaft Helical Gear Gearbox$30
Hangzhou Worm Transmission Equipment Co., Ltd.
🇨🇳 China
201051-100 peopleManufacturer/Trading Company
OEM manufacturer
Product customization
ODM manufacturer
High product rating
Shipments
151
Key customer
ROTOMAG MOTORS AND CONTROLS
Key market
🇮🇳 India
Review
5
Worm and Gear Steering$1
Gearing Hypoid Gears$1
Conical Gear$1
Bevel Gears for Transmission$1
Involute Spline Shaft Involute Spline Shafts$1
Conical Gears$1
Customized Worm Gear and Worm Gear Shaft with Factory Price$1
Carbon Steel Material Bevel Gear$1
Electric Motor Inner Spline Shaft Sleeve$1
Custom Worm Gear Set$1
High Precision Steel Hypoid Gear,bevel Gear Assembly Manufacturer$1