1. According to Qilu Talent Network, Qingdao Sisha Taiyi Superhard Grinding Co., Ltd. was established in March 2004, processing cubic boron nitride and diamond materials, producing products, abrasives and abrasives, and working in the factory workshop. Work 8 hours, rest 16 hours, no public holidays, work tired.
2. Qingdao Sisha Taiyi Superhard Grinding Co., Ltd., the salary of workshop workers ranges from 3000 to 5000 yuan, and the per capita salary is 4000 yuan. Per capita income is lower than 40% of companies in the same industry, and wages are not high.