Home appliances

Outdoor lighting

Indoor lighting

of care

Medical products

Pharmaceutical machinery

Rubber parts automobile

Drying equipment

Mechanical seals


Professional certification


Market distribution

  • 60%China

  • 15%Europe

  • 15%North America

  • 5%Asia

  • 5%Other



We introduced the “CO-DESIGN” concept
It means joint development and design of rubber products with customers through communication,
so as to better realize product functions.


RICHENG dynamic

You can learn more about our latest products by email and phone!