Guangdong Hongzhi Intelligent Technology Co., Ltd. is a professional manufacturer of small household appliances, technology, industry and trade in one of the high-tech enterprises. The company adjusted the production process in May 2019, and the current production process of the company is the assembly of small appliances, and all accessories are purchased from suppliers. The production and spraying process of aluminium bile used in original rice cookers has been cancelled. Therefore, the mechanical equipment involved in the surface treatment process has been dismantled, and there is no sewage, waste gas, etc. The current production process of our company is feeding → stamping → assembly → inspection → packaging → storage. In addition, our equipment repair and maintenance process will produce a certain amount of waste oil, waste rags, the annual production of less than 100 kg. Our company carries out strict management and safe disposal of hazardous waste in accordance with relevant laws and regulations. Waste oil and waste rags are collected into hazardous waste storage bin. The area of hazardous waste storage bin is 20 square meters. After reaching a certain amount, it is regularly entrusted to Zhanjiang Yueleu Environmental Protection Technology Co., LTD., which has quality assets, will not be discharged and will not cause pollution to the environment.