Best Planetary Gearbox Manufacturers Suppliers

Dongguan Silent Industry Co., Ltd.

🇨🇳 China

2006

101-200 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Product customization

Patented technology

Shipments

Key customer

C SUNLESS

Key market

Oceania

Description

Dongguan Silent Industry Co., Ltd. is a professional manufacturer and National High-tech Enterprise specializing in high-precision micro-drive systems. Established in 2006 and based in Dongguan, China, the company operates a 10,200-square-meter facility equipped with advanced CNC lathes, Swiss Affolter 12-axis gear hobbing machines, and comprehensive testing laboratories. With over 14 years of industry experience and a portfolio of more than 70 patents, the company provides integrated OEM and ODM solutions for precision small module gears, planetary gearboxes, and DC gear motors. The company's core product range includes precision gears (ISO 6 to ISO 7 accuracy), miniature planetary gearheads (diameters from 4.3mm to 62mm), and complete geared motor assemblies. These components are engineered for high torque, low noise, and long service life, serving as competitive alternatives to European and Japanese brands. Their solutions are widely utilized in demanding sectors such as medical devices (surgical robots, electric staplers, bone drills), aerospace, automotive parts (smart screens, tailgate actuators), and industrial automation. Dongguan Silent Industry maintains rigorous quality standards, holding ISO 9001, ISO 14001, IATF 16949, and ISO 13485 certifications. The company employs between 101 and 200 staff members and features a dedicated R&D team that supports custom gear engineering from initial concept to mass production. Their global client base includes prominent organizations such as GE Healthcare, Google, and Portescap, reflecting their capability to meet international technical requirements and quality benchmarks.

Gear motor

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.

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

Precision BXJ22C Cycloid Planetary Robot Reducer Speed Reducers Category$140

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

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

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

Qingdao Elite Hydraulic Co., Ltd.

🇨🇳 China

2004

201-300 people

Manufacturer/Trading Company

Established brand

OEM manufacturer

ODM manufacturer

Own brand

Shipments

Key customer

WAL MART

Key market

🇸🇪 Sweden

Description

Qingdao Elite Hydraulic Co., Ltd. is a leading Chinese manufacturer and exporter specializing in drivetrain solutions and power transmission components. Established in 2004 and headquartered in Qingdao, the company has evolved from an OEM parts producer into a comprehensive drivetrain manufacturer with over 20 years of industry experience. Operating from a 40,000-square-meter facility, the company employs between 200 and 300 professionals and maintains an annual production capacity exceeding 100,000 units. The company's extensive product portfolio includes hydraulic and electrical planetary gearboxes, pump drives, winch drives, slew drives, and planetary drive axles. They also specialize in specialized components such as transit mixer drives, two-speed gearboxes for machine tools, multiple disc brakes, and PTO clutches. These solutions serve a diverse range of sectors, including construction, agriculture, mining, forestry, marine, and renewable energy. Elite is a preferred supplier for major machinery manufacturers such as XCMG, SANY, ZOOMLION, and SINOBOOM. Equipped with advanced manufacturing technology, the facility features over 150 CNC machines, FMS flexible processing lines, and six automatic assembly lines. Quality is maintained through rigorous testing using three-coordinate detectors and gear measuring instruments. The company holds IATF 16949, ISO 9001, and ISO 14001 certifications, ensuring international standards for its mechanical, hydrostatic, and electrically driven designs. With a dedicated R&D team, Qingdao Elite Hydraulic Co., Ltd. provides professional OEM and ODM services, offering customized drivetrain systems tailored to specific application requirements for both on and off-highway markets globally.

China Industrial Planetary Gearboxes /Planetary Drives /Planetary Reducer for Sales$600

Auburn Wheel Drives /Planetary Hub /Planetary Drives /Rexroth Planetary Reduction Gearbox$800

17000nm Wheel Drive/Planetary Drives/Planetary Gear Unitspmp PMR2000 Planetary Reduction Gearbox$700

PMP Pmb9 Planetary Reducer for Mixer Truck/Planetary Gearboxes/Planetary Gear Boxes$800

10000nm Planetary Wheel Drive/Planetary Wheel Hub/ Bonfiglioli 705 Planetary Gearbox for Windrower$500

72000nm Zf P7300 12 Cub Truck Mixer Planetary Transmission/Planetary Drives/Planetary Gearbox$800

170000nm Electric Planetary Gear Drives/Planetary Gearbox/Planetary Gear Reducer with AC Motor$800

72000nm Zf P7300 12 Cub Truck Mixer Planetary Transmission/Planetary Drives/Planetary Gearboxes$1260

Heavy Duty Planetary Gearbox Custom Engineering Planetary Gear Transmission High Performance Planetary Gearbox$780

45000nm Planetary Gearbox Bonfiglioli 711 Final Drives/Hydraulic Planetary Gearbox/Industrial Planetary Gear Reducer$1000

Wheel Drives Hub /Wheel Planetary Gearboxes /Planetary Gear Units/Planetary Reducer for Road Sweeper$600

High Speed Planetary Gearbox/Reducer, Industrial Planetary Gearbox$1000

Wanshsin Seikou (Hunan) Co., Ltd.

🇨🇳 China

2009

501-1000 people

Manufacturer/Trading Company

High capacity factory

OEM manufacturer

ODM manufacturer

Own brand

Shipments

8843

Key customer

DAI KINH BAC

Key market

North America

Review

Planetary Reducer, Planetary Gearbox, Gearbox$60

Wanshsin Planetary Reducers, Gearbox, Planetary Gearbox$75

DC Planetary Motor, Transmission Planetary$128

Servo Planetary Gearbox$80

Wanshin Wab090007kp2 Planetary Gearbox$50

Planetary Gearbox Fast Production$60

High Efficiency Helical Planetary Gearbox$60

High Quality Wad Planetary Gearbox$45

Small Backlash, Gearbox, Planetary Type$128

Wanshsin Planetary Gearbox Model Wr$45

Servo Planetary Gearbox Replace Apex$60

60mm High Precision Planetary Gearbox$150

Shandong Qiangyi International Trade Co., Ltd.

🇨🇳 China

2018

5-10 people

Manufacturer/Trading Company

OEM manufacturer

Product customization

Low MOQ

Shipments

Key customer

NGHE NANG

Key market

Oceania

Review

4.6

Superior Maneuverability Electric Vehicles Adaptable Independent Suspension Golf Carts Patrol Rickshaws Featuring Planetary$634

Zhengzhou Aokman Machinery Co., Ltd.

🇨🇳 China

2013

11-50 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Shipments

1546

Key customer

HA MY

Key market

Asia

Review

Pab Series High Precision Mini Planetary Gear Stepper Motor CNC Planetary Gearbox$80

High Torque Planetary Gearbox Reducer$500

Factory Direct Sales Involute Planetary Gearbox$500

Industrial Equipment High Ratio Planetary Gearbox$200

High Precision Right Angle Planetary Gearbox$700

Aokman Foot Mounted P Series Planetary Gearbox$100

The Best Quality P Series Planetary Gearboxes$200

China Standard Ngw Series Planetary Gearbox Reducer$400

Factory Made Precision Planetary Gearbox for Servo Motor$80

Planetary Speed Reducer Transmission Gearboxes for Industrial Gearbox$500

High Torque P Series Planetary Gearbox for Industry$600

High Quality Planetary Helical Gear Speed Reducer Gearbox$400

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

Ningbo Zhongda Leader Intelligent Transmission Co., Ltd.

🇨🇳 China

2006

1001-2000 people

Manufacturer/Trading Company/Wholesaler

High capacity factory

Large enterprise group

OEM manufacturer

ODM manufacturer

Shipments

1319

Key customer

LUNA TECHNOLOGIES

Key market

North America

Review

4.6

Planetary Gearbox$65

DC Planetary Motor, Transmission Planetary Gear Motor$20

Machine Motor Planetary Gearbox$100

Servo Motor Planetary Gearbox$100

Outdiameter 62mm Planetary Gearbox$15

32mm Transmission Planetary Type DC Planetary Gear Motor$18

Planetary Gearbox Without Motor$15

ZD MOTOR, TRANSMISSION PLANETARY GEARBOX.$58

Precision Planetary Gearbox PL Series$50

ZD High Precision Planetary Gearbox$95

52mm DC Planetary Gearbox Motor$30

160mm High Precision Planetary Gearbox$100

Qingdao Infinity Precision-Machinery Co., Ltd

🇨🇳 China

2004

101-200 people

Manufacturer/Trading Company/Service Company/Wholesaler/Distributor

Established brand

OEM manufacturer

ODM manufacturer

Product customization

Shipments

114

Key customer

SNORKEL

Key market

Europe

Description

Qingdao Infinity Precision-Machinery Co., Ltd, established in 2004, is a certified leading manufacturer, trading company, and service provider based in Qingdao, China. With 101 to 200 employees and an annual revenue between US$50M and US$100M, the company specializes in the design, manufacturing, and export of a comprehensive range of power transmission solutions. They offer over 200 types of products, including planetary gearboxes, travel gearboxes, winch gearboxes, swing gearboxes, speed reducers, hydraulic motors, drive axles, and final drives, catering to heavy machinery and industrial applications. The company operates a modern plant equipped with advanced CNC machinery for gear cutting, precision machining, and in-house testing facilities. Qingdao Infinity Precision-Machinery Co., Ltd provides OEM and ODM services, supported by strong R&D capabilities and a skilled design team utilizing modern computer technology for customized solutions. They hold ISO 9001, ISO 14001, and IATF 16949 certifications, ensuring high quality and adherence to international standards. Their products are exported to over 20 countries and regions across Europe, America, the Middle East, and Southeast Asia.