Longkou Sunshine Machinery CO.LTD.
Longkou Sunshine Machinery Co., Ltd. is located in the High-Tech Industrial Park of Longkou City, Shandong Province, China. Established in 2001, the company operates with a registered capital of RMB 2 million and a workshop area of approximately 5,200 square meters, employing over 80 people. The firm specializes in the production of plastic foam extrusion equipment, with a focus on XPS foam technology and related machinery.
The company’s product lineup includes XPS Polystyrene Cornice Machines, XPS Cornice production systems, EVA Foam Machines, and EPE Foam Machines. Longkou Sunshine Machinery emphasizes its role as an early and professional manufacturer for XPS cornice machinery and has earned government recognition for its CO2 XPS cornice invention, underscoring its commitment to innovation and technical advancement in foam extrusion technology.
XPS cornice represents a modern material used in interior environments where walls meet ceilings, reflecting the company’s focus on niche, specialized machinery designed to support the construction and interior finishing industries. While the firm’s primary capability lies in machinery manufacturing, the technology and patent recognition indicate a depth of expertise in foam extrusion processes and related automation.
As a manufacturer located in Shandong’s industrial corridor, Longkou Sunshine Machinery Co., Ltd. positions itself to serve domestic and regional markets with a portfolio tailored to businesses seeking XPS foam extrusion solutions and related foam processing equipment. The company’s scale, with a sizable workshop and a workforce of more than 80, aligns with typical mid-market industrial operations oriented toward engineering-grade equipment production.

