Meibaolai devotes to the production and development of animal-based protein feedstuff. It is the first in the local area that passed the acceptance and obtained the certificate of hygiene security for animal-based feedstuff producer since the Decree 40# was promulgated by the Ministry of Agriculture. Started in 1993, the company was set up by Weifang Supply and Marketing Cooperatives in order to adapt itself to the rising stock raising industry. It is special in the research and development of animal-based protein feedstuff. After a dozen years' research, accumulation, innovation and system reform, Weifang Meibaolai Biological Feedstuff Co., Ltd. has become a leading high-tech private enterprise on the sector of animal-based protein feedstuff in Shandong Province. Referring to the advanced production technology of America animal fat processing enterprises and combining our country's animal protein material features and processing conditions, our R&D personnel have invested huge capital in purchasing equipment and successfully rebuilt the expanding and degreasing plants, coal temperature control revolution sterilization drying equipment with the help of some animal nutrition experts from universities and institutions. According to the features of animal-based protein feedstuff (such as colony, fat residual, temperature, moisture, freshness, etc., which having different influence to the nutrition utilization), we found out the critical control point for equipment operation and formed our precise and unique processing technology. We produce over 20,000t chicken powder, pork powder, meat and bone powder, bone powder, blood powder and animal fat. Various indices approach or reach the standards for recommended products of American animal fat association. Due to stable and fine quality, higher performance cost rate, Meibaolai products are gradually holding fast in the market from the initial replacement of fish powder, which well proves the value of animal-based protein feedstuff.