DYI SHENG Inc., was founded in 1987, and initially started with design and manufacture of spraying machinery equipments. Since 1998, the founder based on his mechanical and technical knowledge, he inputs his effort in pneumatic double diaphragm pump R&D and manufacturing. With professional manufacturing all kinds of sizes and materials, we provide customer-related accessories and professional services.

After more than a decade of development, DYI SHENG Inc., has a number of patent applications and in 1999, we passed and earned the CE certification. Under the concept of DYI SHENG Inc.,, we have always upholding “quality first, service-oriented, technological innovation, integrity” and in 2007, to obtain ISO 9001 quality system certification. In recent years, products are sold to Europe, America and Asian countries, and a lot of positive supports and affirmations from worldwide customers. Pursuit of quality and customer satisfaction is always our insistence.

DYI SHENG plant was successfully certified by ISO 9001 in 2007.