Weifang Dayoo Biochemical Co., Ltd., is a specialized manufacturer and exporter of chemicals for thermal paper and chemicals for oilfield. We established in 2006, located in hi-tech industrial park in Shouguang city, Shandong province. In view of long-term development, the Company has made available a complete quality assurance system and a modern enterprise management system.
Our main products includes :
Chemicals for thermal paper, chemicals for oilfield
We really appreciate the great support from every client, under your help we believe our dream of “Becoming the professional producer of chemicals for thermal paper and chemicals for oilfield in China” will be surely come true.