History Founded in1963,Yung Da Gear Works has been recognized as the benchmark of the precision power transmission industry for over 42 years. Yung Da is the leader in manufacturing precision machineries such as: gear boxes, transmission boxes, accelerators, speed reducers, and specialty machinery applicable for different industries. Our core competency is our know-how in customizing all kinds of gearboxes, transmission boxes, accelerators, speed reducers, and specialty machinery to fulfill the customer’s demand. Since 1986, we have been manufacturing our products by using Hobbing Machine and Gear Shapers from MODULE(Germany), KASIFUJI(Japan), and SUNDERLAND(England) ; Gear Grinders from NILES(Germany), REISHAUER; and Gear Testers from MAAG(Switzerland) , KILINGELBERG (Germany) to further ensure the quality of our product. We pride ourselves in our goals to continuously improve the precision of our gears by only utilizing materials that are highly resistant and energy-efficient , and improving product designs by our own expert R&D team.
Company Motto Continuous Improvement
Effective Management
Teamwork Mindset
Efficient Practices
Consistent Growth
Benchmark Excellence
Global Recognition
Pratical Application


Special Machinery:
Applicable Industries:


Paper-Mill Machines

Rubble Industry


Mixer Machines

Cement Industry


Sewage Disposal Machines

Plastic Industry



Clay Working Industry


Food Industry

Products We can Customize , OEM or Custom-Built any type, shape , or 1/4-2000 horsepower Gear Boxes, Transmission Boxes, Accelerator, Speed Reducer,
Specialty Machinery (Customized) to fulfill your standards and needs.
TEL : +886-3-4785626 FAX : +886-3-4757725 Address: No.712, Heping Rd.,Shangtian Village, Yangmei Dist., Taoyuan City326, Taiwan (R.O.C.)