Beijing Hengjixing Composites Industry And Trade Co., Ltd. is a technology-based enterprise, integrating the mature production and R&D. Having a fundamental understanding of composite knowledge as well as the comprehensive experience of practical manufacturing, we specialize in the high-performance equipments, such as high-precise epoxy RTM Injection equipment, RTM injection equipment for UP, gelcoat spray equipment, fiber/resin spray equipment, vacuum infusion equipment, resin proportioner, ...