Waste (Solid Waste) Resource Recycling Service Enterprise Qualification Certificate, Nationally Certified

Waste management in urban areas is crucial, whether it's recycling, high-temperature treatment, or microbial processing. The preliminary treatment is a vital step. This involves the work done before waste disposal, primarily waste sorting. Thorough and detailed sorting of urban solid waste will reduce a series of troubles, lower costs, make handling easier, and produce a single type of waste, all benefits of good preliminary treatment. Measures: (1) Implement mandatory waste sorting, categorizing waste into recyclable, non-recyclable, and hazardous waste. Major cities like Shanghai, Beijing, and Shenzhen have started or are piloting this, with Taiyuan, Zhengzhou, and Wuxi following suit. Both education and law are essential to foster habits among citizens. (2) Sanitation companies should organize personnel for sorting during collection, with sanitation workers sorting waste into recyclable and non-recyclable bins in small garbage trucks. Source separation is crucial, and governments at all levels should provide financial support. (3) Compress sorted waste for easier transportation before preliminary treatment. (4) Establish waste preliminary treatment and recycling stations in regional proximity, implement a comprehensive shift system, reduce costs for waste preliminary treatment and transportation, and streamline the waste recycling and processing process, forming a complete recycling-transportation-pre-treatment-transportation system. (5) After preliminary treatment, sort waste according to its properties, compress and package it, and transport it to reprocessing plants. (6) Construction industry waste can be treated like industrial solid waste. (7) The state must issue relevant laws and regulations to standardize the industry, ensuring a reference for healthy development. National certification is available for enterprises providing waste (solid waste) resource recovery services.