PT MUYI Marine Equipment in Singapore and Indonesia is a subsidiary of Suzhou City MUYI Shipping Equipment Co., Ltd. who is specialised in the R&D, production and installation of marine GRP (Glass Fibre Reinforced Plastic) and GRE (Glass Fibre Reinforced Epoxy) products and is one of the largest marine GRP & GRE product manufacturers in China.

MUYI was incorporated in 1976 and was the first marine GRP (Glass Fibre Reinforced Plastic) pipe manufacturer in China. Our Mission: Quality is our Priority, Customer is our Respect Our Vision: First-Class Enterprise and Brand Our Philosophy: Trustworthiness, Innovative, and Pragmatic Our Quality Systems is based on ISO 9001:2015 and is Certified by DNV-GL.

MUYI’s GRE (Glass Fibre Reinforced Epoxy) pipes were listed in the “National Torch Project” by China Ministry of Science and Technology in 2006. Products: MUYI specialises in GRE & GRP pipes, FRP gratings (with USCG L2 Certification), FRP Cable Trays, FRP Doors, FRP Boxes, FRP Name Plates Product Compliance: MY-MOS16/16C Glass Fibre Reinforced Epoxy (GRE) piping systems are made by three layers winding process with epoxy resin and glass-fibre as the primary material.
Our products comply with IMO Resolution A753 (18) Guidelines and Type Approval requirements of the major leading Classification Societies and are widely used in marine & offshore market.


Manufacturering - 12+ years
Design - 12+ years
Project Management - 11+ years
Consultancy - 12+ years


For over 40 years, Muyi has been a leading and trusted provider of corrosion-resistant, nonmetallic composite solutions for marine and offshore project applications. Combined with our unique range of engineering services, Muyi provides end users with versatile alternatives to traditional materials—including glass-reinforced epoxy (GRE) piping, fiber-reinforced polymer (FRP) structures, and composite pressure vessels.

We’ve worked on everything from FPSO and FLNG vessels to submarines, warships, and drillships, supplying miles of pipework and composite structures that saved hundreds of tons in weight and eliminated corrosion. This wide implementation is possible because with a Fiber Glass Systems composite solution, you receive the support and coverage of a global organization with a commitment to your success. With our Muyi product line, we’re upholding a legacy of excellence as we continue to reduce your total cost of ownership.

Happy Clients
Successful Cases



GRE pipes are widely used for a diverse range of applications, including:

  • Wastewater / Sewerage collection – domestic and industrial
  • Drainage
  • Water supply (cross country transmission and distribution) – municipal, industrial and agricultural
  • Irrigation
  • Storm water
  • Sea water intake/outfalls – circulating cooling water for power and petrochemical industries
  • Chemical Industry /Corrosion resistant pipelines
  • Marine and Off shore industry
  • EGCS/ BWTS / Ballast pipelines / Engine room Sea water lines


We respect customer requirement and have capabilities to provide solution as per their requirement , our work culture is to work as a team, good communication between colleagues, increase teamwork and reduce stress and to provide quality products to the customer.


We believe to build long term relationship with the client based on Trust , Quality ,  Follow-through , Value creation , Willingness to change and respect.