Congratulations to Dechang Tianyu Machinery Manufacturing Co., Ltd. on winning the title of excellent private enterprise in Dechang County in March 2019

祝賀德昌天宇機(jī)械制造有限責(zé)任公司2019年三月榮獲德昌縣優(yōu)秀民營(yíng)企業(yè)稱號(hào)