Modular compression L-shaped sofa

For three decades, our expertise and dedication have been woven into every inch of soft touch. Since our establishment in 1996, Cixi Tiansheng Sponge Products Co., Ltd. has remained fully committed to the research, development, and production of polyurethane sponge. What began with manual foaming has now evolved into a leading enterprise that integrates R&D, manufacturing, and sales, operating two modern production bases in Zhejiang and Jiangxi.
We are convinced that outstanding quality comes from an uncompromising focus on every detail. Tiansheng Sponge carefully selects the world's premier chemical raw material suppliers—including BASF, Bayer, and Dow—to ensure product stability and excellence right from the source. Our production lines are equipped with internationally advanced machinery, such as German KRACHT foaming pumps and Siemens PLC control systems, enabling fully automated closed-loop management covering raw material temperature control, flow metering, and foaming/molding processes. This guarantees that every batch meets stringent export standards.