• 2021
    ISO Certification
  • 2020
  • 2018
    Enhanced capacity and quality control
  • 2013
    Factory Expansion
    5-Axis CNC, 3D Profiler, Roughness Tester
  • 1993
    HQ Relocation
    Taiwan OEM Hub - Taichung
  • 1986
    Product Expansion
    State of the art precision quality
  • 1982
    Shen Ding Founded
    Injection Molding and CNC Machining

Established in 1982, Shen Ding Industrial initiated its business offering plastic injection molding and CNC machining services.

Our high-precision custom manufacturing includes Polyurethane Roller Wheels and Plastic Pulleys for the fitness equipment industry and Plastic Gears CNC machining for the machinery, automotive, and semiconductor industry.


To strengthen our capabilities in research & development, precise plastic injection molding, and complex metal CNC Machining, we acquired first-class plastic injection machines, 5-axis CNC machines, and high-precision testing equipment.

We created a One-Stop-Shop service providing professional consultancy to completely fulfill customer demands.

With over 40 years of experience, we provide a state-of-the-art customized integrated service from product concept to mass production, targeting those who require precise engineering and high-quality products such as Polyurethane Roller Wheels, Plastic Pulleys, and Plastic Gears.

Over the years, we've built an outstanding reputation by upholding our core values of innovation, competitiveness, diligence, honesty, customer satisfaction, and business ethics standards.

Today Shen Ding Industrial is committed to being a first-choice partner for all our customers, with an extensive professional plastic injection molding and CNC machining team, multilingual support in English, Spanish, Portuguese, and Chinese for local and overseas customers, and top-notch quality testing equipment, to ensure delivering the product to market in the shortest possible time without compromising product quality.