All staff of Chongqing hengniu Machinery Co., Ltd. participated in the learning of fire fighting knowledge on April 3. How to use fire extinguishers and on-site drills are activities to enhance people's awareness of safety and fire prevention
China's aluminum processing industry has experienced a history of more than 60 years. At present, China has become the world's largest aluminum producer, exporter and consumer, and has become an important aluminum supply base in the international market.
We often find that the classification and classification of the cars and auto parts we come into contact with are different, because different auto companies or different brands of cars have different classification methods.