The company mainly produces "Xingxinlong" brand PE natural gas warning board; glass fiber reinforced plastic sign post; PP self-floating aquaculture fishing boat, PP aquaculture transportation fishing box; PVC wall board; FRTP construction engineering plastic template; PP, PE extrusion board; PPR modified reinforced extruded board; PP polymer storage granary, poultry breeding storage and transportation corrosion-resistant box; PVC wood plastic series, plastic welding rod and other plastic products.

Xinlong Plastic Industry has a dedicated R&D, production, and sales team for plastic construction templates and chemical anticorrosive materials series products. It is the editor-in-chief unit of the industry standard of "plastic construction templates". It is a first-class general contractor of housing construction engineering, second-class professional contracting of building decoration and decoration engineering, and second-class professional contracting of steel structure engineering; it has the qualifications of third-class general contracting of municipal public engineering construction and professional contracting of anti-corrosion and thermal insulation engineering. "Xingxinlong" is a designated patented product promoted in the field of construction and bridges in the national "energy saving and environmental protection" project.