1. Legality of registration: According to (Tianyancha) query, Zibo Ting-chang Chin Special Steel Technology Co., Ltd. was established with the approval of the Ministry of Industry and Information Technology, and the registration time was 20 15.
2. Good welfare: pay five insurances for employees, provide employees with free accommodation and single rooms, share water and electricity equally, and install household appliances such as air conditioners, televisions and washing machines.