Best Gearbox Suppliers

Zibo Boji Machinery Co., Ltd.

🇨🇳 China

1995

11-50 people

Manufacturer/Trading Company

Established brand

OEM manufacturer

ODM manufacturer

Own brand

Shipments

149

Key customer

ELECTRONIC MECHANICAL

Key market

Asia

Review

Zly355 Parallel Shaft Industrial Helical Gearbox for Sugar Industry$320

Zd Zq Jzq Pm Zl Zs Cylindrical Helical Gear Speed Reducer Gearbox$150

Zly Helical Gear Gearbox Transmission Speed Reducers AC Gear Motor$320

Multi-Functional Bwd Bld Helical Bevel Gearbox High Quality Reducer$320

China Manufacturers Differential Types Industrial Helical Gearbox$320

Helical Bevel Gear Lf Cooling Tower Fan Gearbox Gear Reducer with Shaft Impeller$200

Zly250 Parallel Shaft Helical Gearbox for Conveyor$320

Low Noise Nmrv Worm Gear Reducer Speed Reducer Gearbox for Crane$15.5

7.5kw 10HP Gear Box Speed Reducer Gearbox for Industrial Machinery$145

Transmission Reduction Helical Bevel Gear 90 Degree Right Angle Gearbox$320

Bevel Gearbox 5-10rpm Industrial Gear Boxes Speed Reducer for Electric Motor$200

High Quality Gear Reducer Zq Pm Cylindrical Gearbox with Russian Standard$150

Hangzhou Supror Transmission Machinery Co., Ltd

🇨🇳 China

2003

301-500 people

Manufacturer/Service Company

Established brand

High-tech enterprise

Eco-friendly supplier

Product customization

Key customer

BYD

Key market

North America

Description

Hangzhou Supror Transmission Machinery Co., Ltd, also known as SUPROR, is a national-level high-tech enterprise and a leading manufacturer and driving solution provider of speed reduction transmission equipment, based in Hangzhou, China. Established in 2003, the company has over 20 years of industry experience and employs 380 workers. Supror specializes in the R&D, manufacturing, and provision of various gear reducers and gear motors, holding independent intellectual property rights. Their core product lines include RV Worm Gearbox Series, RSKF Helical Gearbox Series, SPN Planetary Reducer Series, WP Worm Gear Reducer Series, and HB Industrial Gearbox. These products are utilized across diverse industries such as automation, robotics, packaging, conveying, oil, metallurgy, mining, cement, and construction machinery. The company operates two main production bases, including an Intelligent Factory/Operation Center in Hangzhou and a Gear factory in Anji, Huzhou, with a total production area of nearly 80,000 square meters. Supror is ISO 9001 certified and offers OEM services. They have a strong R&D focus, having established a transmission research institute, and are recognized for their advanced modular design concepts, particularly for planetary gearboxes, which ensure high precision, strong torque capacity, and customizable solutions. With an annual production capacity of 1.5 million units for reducers, Supror built China's first RV worm gearbox smart factory in 2021, making them a leader in this product segment. Their products are exported to over one hundred countries across five continents, serving a global customer base that includes major listed companies.

High Grade Wp Series Worm Gearbox Speed Reducer 60 Ratio$100

Helical Gearbox Helical Helical Gearbox Faf57-Y5.5-M4 Helical Gearbox Reducer Parallel Shaft$10

Wpa Wpo Iron Worm Gear Box Worm Gear Speed Reducer Manufacturers 1500 Rpm Wp Type Worm Gear Reducer Wpo Wpa Speed Reducer$100

Hangzhou Hengnie Machinery Co., Ltd.

🇨🇳 China

2010

11-50 people

Manufacturer/Trading Company

OEM manufacturer

Own brand

Product customization

Low MOQ

Shipments

Key customer

NORTEZAC

Key market

North America

Description

Hangzhou Hengnie Machinery Co., Ltd., also known as Hangzhou Nord Machinery, is a professional manufacturer and trading company based in Hangzhou, Zhejiang Province, China. Established in 2010 by a team of engineers with over 30 years of industry experience, the company has grown into a specialized provider of transmission parts and agricultural machinery components. Operating from the Xiaoshan Industrial Zone, the company maintains a complete quality management system and is ISO 9001 certified. The company's core product portfolio, marketed under the ND brand, includes a comprehensive range of gearboxes such as spiral bevel, straight bevel, spur, and worm gearboxes, alongside worm operators and reducers. They are a significant supplier of PTO drive shafts, universal joints, clutches, hydraulic cylinders, and parallel gearboxes. With three production lines and an annual output reaching up to 100,000 gearboxes and 50,000 drive shafts, the company provides robust manufacturing capabilities including OEM and ODM services to meet custom design requirements. Hangzhou Hengnie Machinery serves a global clientele of manufacturers and distributors across 22 countries, with a strong presence in the European, North American, and Asian markets. Their export operations reach major international customers in Canada and the United States, supported by a dedicated R&D department and a professional sales service network. The company is recognized for its technical expertise in agricultural solutions, offering high-quality components for farm equipment, fertilizer spreaders, and feed mixer machines.

ND 85HP Parallel Shaft Transmissions Reducer Parallel Gearbox (P130)$168

ND Cast Iron Gearbox for Efficient Power Transmission in Agricultural Machinery$40

ND Worm Reducer Gearbox for Power Distribution$40

Gearbox Rotary Mowers Bevel Digger Drive Snow Tillers Rotary Harrow Replace of Right Angle Pto ISO9001 Flail Mowers Gear Box$280

Speed Multiplier Agricultural Cast Iron Housing Gearbox$460

China ND Brand Pto Bevel Gear Box for Agricultural Threshing Machine Gearbox$10

China ND Brand Export Ratio 2.5: 1 Bevel Gearbox for Speeder Fertilizer Spreader$265

ND B10804 Customized Right Angle Gearbox with 108*108mm Fitting Distance$165

ND High Quality Speed Increaser Agricultural Gearbox with Flange P10504$145

China ND Brand OEM Transmission Gearbox for Efficient Agricultural Machinery$460

Competitive Price Agricultural Conjoined Gearbox Agriculture Gear Box Pto for Organic Fertilizer Spreader$10

ND Brand Agricultural Gearbox for Harvester Machine Agriculture Gear Box Pto$10

Jiangsu Tailong Reducer Co., Ltd.

🇨🇳 China

1999

2001-5000 people

Manufacturer/Trading Company

High capacity factory

Established brand

Large enterprise group

OEM manufacturer

Shipments

Key customer

BHARAT SEAMLESS METAL TUBES

Key market

North America

Description

Jiangsu Tailong Reducer Co., Ltd., also known as Jiangsu Tailong Decelerator Machinery Group Co., Ltd., is a prominent manufacturer and trading company headquartered in Taizhou, China. Established in 1999, the company has grown into a leading enterprise within China's machinery industry, operating from an expansive 800,000 square meter facility. With a workforce of over 3,000 employees, including nearly 1,000 R&D and technical personnel, the company specializes in the design and production of high-precision transmission equipment. Their extensive product portfolio features gearboxes, gear reducers, geared motors, and specialized units such as cycloidal, planetary, helical, and worm gear reducers, as well as Roots blowers and electric motors. As a national high-tech enterprise, Jiangsu Tailong Reducer Co., Ltd. maintains a strong focus on innovation, supported by a national post-doctoral research station and multiple provincial engineering technology centers. Their manufacturing capabilities are bolstered by advanced CNC gear grinding and boring machines imported from Germany, Japan, and the United States, allowing for the production of single reducers weighing up to 180 tons. The company offers comprehensive OEM and ODM services and holds numerous certifications, including ISO 9001, ISO 14001, and OHSAS 18001, ensuring high quality and environmental standards. Tailong's products are utilized in major national projects such as the Three Gorges Dam and the Beijing Olympic Gymnasium, serving a prestigious client base that includes Baosteel Group and Sany Heavy Industry. The company maintains a significant international presence, exporting its industrial machinery to markets across Southeast Asia, Europe, and North America.

Tailong Drive Gear Box TBWY XWY Cycloidal Pin Gear Speed Reduce Gearbox Type for Conveyor with Reverse Switch$490

Modular Gearbox TLMC.PLHF Series Reducer/Gearbox$1180

ZFY Double Input Shaft Parallel Gearbox Gearbox Reducer$1180

TB Series Cycloid Reducer Planetary Cycloidal Pinwheel Gear Speed Reducer Gearbox$430

Tailong TB Series Double Stage Foot Plate (Horizontal) Motor Direct Connected Cycloid Needle Wheel Reducer$390

Precision BXJ22C Cycloid Planetary Robot Reducer Speed Reducers Category$140

Tailong Cycloidal Pin Wheel Horizontal Vertical Reducer with Motor Gear Box 380v Three-phase Motor Copper Wire$90

TB Series Cycloidal Pin Gear Reducer Spot Performance Stable Cycloidal Pin Gear Reducer$90

TB Series Horizontal Cycloidal Pin Gear Reducer with Motor Three-phase National Standard$490

R Series Speed Reducers Gear Motor and Speed Motor in One Convenient Product$210

High Quality R Series Coaxial Speed Reducers Big Ratio Cast Iron Gear Box Factory Price Foot Mounted for Construction$120

ZJY Hanging Type Sany Heavy Coupling Mixing Equipment Hard Toothed Gear Reducer$310

Wenzhou Qilian Import And Export Co., Ltd.

🇨🇳 China

2015

11-50 people

Trading Company

Low MOQ

Custom packaging

OEM manufacturer

Shipments

908

Key customer

ETERNAL MECHATRON

Key market

Asia

Description

Wenzhou Qilian Import And Export Co., Ltd., established in 2015 and based in Wenzhou, China, is a professional trading company specializing in industrial transmission components and mechanical equipment. The company offers an extensive portfolio of power transmission products, including various gearboxes such as helical, planetary, shaft-mounted, and worm reducers, as well as specialized irrigation gearboxes for center pivot systems. Their product range further extends to servo, AC, and DC motors, transmission chains, sprockets, screw jacks, and customized forging parts. Operating with a team of 11 to 50 employees, Wenzhou Qilian has built a strong reputation for international trade, exporting to over thirty countries across North America, Europe, Asia, the Middle East, and Africa. The company provides comprehensive B2B services, including full customization and consolidation to meet diverse client requirements. Their commitment to quality and service is reflected in their partnerships with international clients such as McGuire Bearing Company and Superior Gearbox Company. While primarily a trading entity, they leverage a robust supply chain to provide high-precision gearboxes and modular speed reducers, maintaining an annual revenue between US$2.5 million and US$5 million.

SLKA37 Forward Reverse Gear Box Gear Drive 3 Speed Transmission zero Backlash Gearbox Worm Helical Gear Box 90 Degree Gearbox$97

Customizable HB Series Industrial Gearbox Heavy Duty Hb Series Industrial Gearbox for Reliable Performance$500

H B Magnadrive Series Heavy-Duty Industrial Gear Box Internship Shaft Output Industrial Gear Reducer Gearbox$500

Udl Non-polar Horizontal Gearbox Gear Box Transmission Motor Variator China Gear Reducer$75

SWL Screw Jack Lifting 10Kn 10 Kn Hand Crank Screw Jack Lift 1 Ton Worm Gear Worm Gear Screw Jack Lifter$92

Shandong Guomao Guotai Reducer Co., Ltd.

🇨🇳 China

2003

51-100 people

Manufacturer/Trading Company

Established brand

ODM manufacturer

Product customization

Low MOQ

Shipments

219

Key customer

RASHMI METALIKS

Key market

North America

Review

XLD7/8/9 Cycloidal Gearbox Speed Reducers$190

ZQ 650 ZQ750reducer Jzq500 Zq 350 Gearbox$2600

RF17/RF27/RF37 reducer Speed Gearbox for Industry production line$300

2025 New Products BWD4 Cycloidal Reducing Gearbox China Speed Reducer Xld2$100

ZDY315/ZDY355/ZDY400/ZFY250 Gearboxes for Belt Drive Gearbox Reduction Reducer for Paper Industry$200

Small Middle Manual Marine Planetary Speed Reducer Gearbox MB242$690

ZLYJ146/173/J225/250 Gearbox for Hdpe Plastic and Rubber Extruder for Single Screw Extruder$356.5

K127/157 90 Degree Transmission Gearbox Gear Unit$500

S37/S47/S57 s Series Gearmotors Reducing Gearbox Reducer for Coal Mining Industry$300

High Accuracy ZLYJ 112/133/146/173/200 Transmission Extruder Gearbox Reducer for Single Extruder$1400

K89/79/109 Series 90 Degree Gearbox Helical Bevel Geared Motor 3kw 4kw 5.5kw 7.5kw 11kw 15kw$500

K57 K67 Helical Power Reducer Small Transmission Gearbox Helical Bevel Gear Motor$500

Hangzhou Gersmer Industrial Co., Ltd.

🇨🇳 China

2009

51-100 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Shipments

238

Key customer

PREMIUM TRANSMISSION

Key market

North America

Description

Hangzhou Gersmer Industrial Co., Ltd. is a manufacturer and trading company based in Hangzhou, China, specializing in speed reducers and gearboxes. Established in 2009, the company operates a factory with a plant area of over 20,000 square meters and employs 51-100 people. As a subsidiary of the Tangze Group, which was founded in 1998 by Japanese KARASAWA SEISAKUSHO Ltd., Hangzhou Gersmer Industrial integrates R&D, design, manufacturing, sales, and service. They are a professional producer of NMRV worm gearboxes, offering a comprehensive range including NMRV, NMRW, TRC, PC, UDL, VF, GNDK, GNK, GA, GR, GF, GK, and GS series. The company provides OEM, ODM, and contract manufacturing services, emphasizing precision equipment, high-standard quality control, and a skilled technical team. Certified with CE and ISO 9001, Hangzhou Gersmer Industrial exports a significant portion of its products and has established strategic partnerships with global companies such as Bridgestone, Panasonic, and Decathlon. Their annual output value ranges from USD 10-50 million.

Worm Reducer, Worm Wheel Gearbox, Speed Reducer$25

Reducer Single Worm Speed Reducer Gearbox$25

Qijiang Yongyue Gear Co., Ltd.

🇨🇳 China

1956

501-1000 people

Manufacturer/Trading Company

High capacity factory

Established brand

OEM manufacturer

Product customization

Key customer

ANKAI

Key market

🇮🇷 Iran

Description

Qijiang Yongyue Gear Co., Ltd. is a manufacturer and trading company based in Chongqing, China, specializing in the design, manufacturing, and sale of vehicle gears and shafts for auto driving systems. Established in 1956, the company has grown to employ between 501 and 1000 people and operates a factory covering 120 acres. They are an OEM supplier for major automotive and machinery companies, including Qingte Group, Hande Axle, Anhui Ankai, Dongfeng Motor, and Volvo Cars. The company's product portfolio includes a wide range of automotive transmission and driveline components, such as gears, gearboxes, shafts, synchronizers, and axle parts, particularly rear axle transmission parts. These products serve various vehicles including passenger cars, buses, trucks, construction machinery, and agricultural machinery. Qijiang Yongyue Gear Co., Ltd. boasts strong technical capabilities with national invention and utility model patents, utilizing over 300 sets of advanced forging, machining, heat treatment, and measuring equipment. They hold certifications including IATF 16949 and ISO 9001, ensuring high precision and long service life for their products. With an annual production capacity of 5 million pieces and an annual output value of 150 million RMB, the company exports globally to markets such as Iran, Vietnam, the U.S.A., and South Africa.