- Welcome to Sin Yang Plastic Enterprise
Sin Yang Plastic Enterprise
Our Services
Full-service plastic company
Sin Yang Plastics is your end-to-end, full-service plastic company. We take your concept from initial prototype through production, finishing and delivery.
Focus on the plastic hardware needs
Sin Yang Plastics focus on the plastic hardware needs and demand from the market trend.
Construct a prototype and build custom mold
Our staffs of experienced in toolmakers work with you to define your concept, construct a prototype, and build your custom mold. Our toolmaker also can troubleshoot on mold.