First one named as Chemzyme Complete serves as a powdered biological drain maintainer for grease traps and waste water treatment amenities. This biohygenic powdered biological drain maintainer helps digest proteins, carbohydrates, fats, oils and grease. Non-pathogenic, salmonella-free bacteria, nutrients and enzymes are the chief ingredients of Chem-zyme Complete. Hence, it provides a good defense against slow running pipes, grease traps and sewer odours. Commodity market refers to a fixed location, facilities, there are several operators admission management, tax respectively, the market management is responsible for the management, property management, centralized, publicly traded for tangible commodity trading places. This concept has three meanings: first, commodity market is a commodity trading place composed of transaction subject, transaction object, transaction carrier and other elements. Second, the commodity market is the place to provide services, which is a trading venue for producers and consumers to provide a certain quality of service. Third, the commodity market is the place to provide sensory experience. Therefore, commodity market is the product of commodity economy development to a certain stage