Woori PTS Co., Ltd. is a specialized manufacturer of gears and power transmission devices established in 2000. It produces industrial reducers, gearboxes for construction heavy equipment, and transmissions, and recently has been expanding its business scope into ultra-precision gearboxes for the robotics, aerospace, and defense sectors.

Woori PTS Co., Ltd. is a technology-leading company specializing in the development and manufacturing of core power transmission devices, including industrial reducers, gears, and transmissions. Through continuous investment in R&D and a spirit of challenge, we provide high-quality products that exceed customer expectations, and we are expanding our business into new high-value-added sectors such as precision reducers for robots and reducers for wind turbines. We aim to grow into a world-class global reducer specialist that creates the future, and to become the world's leading power transmission solution provider in future industries such as aerospace, defense, and eco-friendly powertrains.

Business sectors

• Industrial Reducers and Gears: We possess a product line of large gearboxes and reducers applied to steel plants, industrial plants, material handling systems, power generation facilities, and more. We provide solutions optimized for environments requiring high loads and high-precision control.
• Gearboxes and Transmissions for Construction Heavy Equipment: We produce core drive components for construction heavy equipment, such as excavators, cranes, and wheel loaders, including travel reducers, swing reducers, power take-off (PTO) gearboxes, and transmissions. In particular, we have demonstrated our technological prowess by successfully localizing high-load, high-durability travel drive units applied to extra-large excavators of 80 tons or more.
• Ultra-precision Gearboxes for Robotics, Defense, and Aerospace: We develop and mass-produce high-precision reducers for advanced industrial sectors requiring precise position control, such as robot joints and machine tools. We contribute to the localization of defense materials, including reducers for amphibious vehicles and unmanned search vehicles, and possess design capabilities for aerospace gearboxes.

Products

• Precision Reducers (for Robots): As a core component acting as the muscles and nerves of a robot, they enable delicate yet powerful tasks. We supply precision reducers, a key component for humanoid robots, to global robot manufacturers such as Boston Dynamics.
• Transmissions and Reducers for Construction Heavy Equipment: We manufacture core drive components for construction heavy equipment, such as excavators and cranes, including travel reducers, swing reducers, power take-off (PTO) gearboxes, and transmissions. Our major clients include John Deere, the world's largest agricultural machinery company, and Motrol, a heavy equipment company.
• Gearboxes for wind turbines: We develop and supply yaw and pitch drives for wind turbines, gearbox components for 3MW-class wind turbines, yaw reducers for MW-class wind turbines, reducers for offshore wind power, etc.

Special Features

• Advanced Technology and Localization Capabilities: In recognition of our localization development capabilities for precision reducers for robots, we were selected as one of the Top 100 Small but Strong Companies in Materials, Parts, and Equipment in October 2020. In particular, we succeeded in developing '50 arcsec' class high-end products in the field of precision reducers, which were previously entirely dependent on imports.
• Diversified Business Portfolio: We have established a stable business portfolio spanning various industrial sectors, including steelmaking, energy, construction, material handling, plant engineering, robotics, defense, and aviation. The structure is such that the existing reducer business supports downside earnings, while gears for defense, aviation, and robotics provide upside potential.
• Global Competitiveness and Client Acquisition: We have proven our global-level technological capabilities by supplying ultra-precision robot reducers to Boston Dynamics in the United States. In addition, we have secured numerous domestic and international clients, including Hyundai Steel and POSCO, and have John Deere, the world's No. 1 agricultural machinery company, and Motrol, a heavy equipment company, as our major clients.

Job Information

• Main Recruitment Positions: We are primarily hiring for manufacturing and R&D-related roles, including the Production Technology Team, Production Team Assembly Section, and Technology Research Institute.
• Employee Benefits: We operate various support and insurance systems, including health checkups, employee loan programs, support for various family events, and group accident insurance. We offer salary systems such as incentives, bonuses, long-service awards, outstanding employee awards, severance pay, performance-based bonuses, and the four major insurances. Additionally, we provide employee benefits such as company anniversary gifts, education and self-development support, an on-site cafeteria, rest areas, company housing, parking, commuting allowance, annual leave, summer vacation, congratulatory and condolence leave, half-day leave, refresh leave, company anniversary holiday, Labor Day holiday, reward leave, maternity leave, parental leave, paternity leave, and recreational facilities.

💡 A word from Jobploy
Woori PTS Co., Ltd. is a company with a long history and outstanding technical capabilities in the manufacturing of gears and power transmission systems. It possesses high growth potential, particularly as it expands its business into advanced industries such as robotics, defense, and aerospace. As positions primarily consist of production and technical research roles, this presents an excellent opportunity for foreign workers with expertise in related fields. Meticulousness and technical understanding are crucial for roles such as precision machining, assembly, and quality control, while proficiency in Korean communication and a team-oriented attitude are also required. As the company is actively investing in future growth engines, there will be ample opportunities to acquire new technologies and contribute to advancements.