mizuda renewable resources development co., ltd. was established in june 2015 as a wholly owned subsidiary of mizuda group co., ltd. focusing on the disposal of industrial solid waste (hazardous waste), the company has partnered with southern cement co., ltd., southwest cement co., ltd., and others to become one of the few specialized environmental protection companies with three hazardous waste treatment technologies in china. the company is now investing in the construction of hazardous waste treatment centers in zhoushan, hangzhou and huzhou in zhejiang province, incorporating the following innovations in their systems: waste compound screening and optimization software (proposed), multi-category liquid waste disposal system, and self-optimized multi-jet integrated devices. holding 7 invention patents and 21 utility model patents, mizuda renewable resources development co., ltd. is truly a at the forefront of hazardous waste disposal in zhejiang province.