Some illegal traders processed food waste into gutter oil and mixed it into food, which caused great harm to human health and brought great adverse effects to the society. Aiming at these problems, to strengthen the food safety supervision under the State Council, to this end, our company developed a food and beverage waste disposal technology, USES the advanced biological fermentation technology, by gravity casting machine, innocuity and recycled way of dealing with food and beverage waste recycling, and make the solid waste harmless, processed into feed, the biological, biochemical treatment of biodiesel production. Now it has formed a scientific research, design, production of large-scale complete sets of environmental protection equipment and engineering, after-sales service one-stop engineering construction mode. The company adhering to the "quality, customer first" purpose, strict requirements, forge ahead, continuous innovation, to create a brilliant performance, has won the hebei province environmental engineering design qualification certificate, a number of ring castings is what product use approval certificate, GB - T19001-2000 quality system certification, certificate of high-tech enterprise in hebei province, hebei province measurement certificate, handan "contracts and keep promise unit" title. User-centered, technology-oriented, people-oriented, the introduction of digestion and absorption of foreign advanced technology, continuous innovation in practice, with successful experience, unique technology, level, dedicated to provide users with satisfactory products and high quality and efficient after-sales service. With the development of bag dust removal industry and flue gas desulfurization industry, the company has shown a strong momentum of growth, casting manufacturers, especially in the power industry, the application has been basically recognized and accepted, bag dust collector related technology has also been vigorously developed and applied.