Foshan Hengyao Sealing Co., Ltd. is a high-tech enterprise focusing on the research and development, design, production and sales of high-performance seals. The company is committed to providing **high wear resistance, extreme environment resistance, long life** sealing solutions for industrial equipment, hydraulic and pneumatic systems, laser equipment, fluid equipment, automobiles, aerospace and other fields.
    **1. Main business**
    The company's core products include:
    - **Fan plug seals** (including non-standard customized pan plug seals)
    - **Fan plug seal springs** (including stainless steel, alloy and other materials, customizable specifications)
    - **Glyd rings, Step seals** (high-performance reciprocating seals)
    - **PTFE rotary oil seals** (low friction, long life)
   ...