2005: We established our own Chongqing Eran Mechanical and Electrical Equipment Engineering Co., Ltd. which is based in China and facing the world with excellent and efficient engineering services and high-quality products and services.
2006: We established Chongqing Yifan Engineering Cost Consulting Co., Ltd.
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2015: On October 16, 2015, Mr. Johny, a guest from Cameroon, Africa, came to our factory to inspect and reached a preliminary cooperation intention.
2016:On January 26, 2016, Mr. Johny and his wife Ms. Nourane visited our company again to discuss order-related matters in detail and establish a long-term cooperative relationship. The first batch of goods was successfully exported in March 2016. This batch of goods mainly includes air vent fans and dampers, which are mainly used in hotel air conditioning and ventilation systems.
2016: On March 23, 2016, British guest Daniel and his wife visited our company.
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2023：Er'an Auto Sales Chongqing Co., Ltd. was established,Entering the new energy industry.
