20 10 won the second prize of Liaocheng scientific and technological progress achievement in March;
2065 438+05 00 passed the production license certification;
20 10 10 won the title of Liaocheng enterprise technology center;
20 10 1 1 passed the ISO9000 quality management system certification;
20 10 12 passed the three-level enterprise certification of safety production standardization;
20 1 1, provincial high-tech enterprise certification review;
20 10-20 1 1 obtained five national utility model patents in recent years. Also declared 1 national invention patents, which have been
Accept;
20 10-20 1 1 won the title of advanced unit for safe and civilized production of Zhongtong buses for two consecutive years;
Pure electric bus air conditioner 20 10 was approved by the provincial technical innovation project;
Refrigerated truck air conditioner 20 12 was approved by the provincial technical transformation project;
20 10 won the honorary title of major contribution enterprise in Dongchangfu District, Liaocheng City. .....