Mainsail was established in 1996, who has been an expert in plastic injection molding through near 10 years experiences. We have the capability of providing from prototype tooling to multi-cavity production molds, offering unique versatility of quality engineering, pricing efficiency and on time delivery within the customer budget.

Our machinery and design technology are up to the most current standards. The combination of the latest CNC milling and EDM machines produce precision-engineered molds. Our engineers are all good at communicating in English to establish parameters for critical dimensions, tolerances and parting lines. Customized quality control programs can include product testing, inspection reports, and quality assurance.