Rongkai Chuanyi
About Us
Historical Evolution
2024
A first breakthrough in the airport sector.
2023
June 30: Completion of the company’s marketing center upgrade project;
Successfully entered the National Pipeline Group and secured the first 12V battery frame tender.
Successfully shortlisted for the Yihua framework;
Successfully secured the first energy storage project;
More than RMB 2 million has been invested in upgrading and renovating the PCB workshop of the Complete Equipment Division and in procuring equipment for the Complete Systems Division and the Components Division, further establishing intelligent and digital production workshops, enhancing production efficiency and capacity, and effectively ensuring product quality.
2022
On May 8, the company made a strategic decision to relocate the complete-set workshop and the lithium-battery workshop as a whole to the Fenghuoshan Industrial Park, marking the official commissioning of Zone B of Chongqing Rongkai ChuanYi Instrument Co., Ltd.
2021
On December 18, sales revenue surpassed RMB 100 million.
2013
Secured an information technology project contract with PetroChina Southwest Oil and Gas Field Company, with a single power supply contract exceeding RMB 10 million.
2012
Power supply products have successfully been included in PetroChina’s procurement directory.
2011
Sales revenue has successively surpassed the RMB 50 million and RMB 60 million milestones.
2005
Business representatives from Germany, France, India, Japan, and other countries have visited the company to explore potential collaborations.
2003
On the 28th day of the fifth year, the First Shareholders’ General Meeting was convened, at which the first Board of Directors and the first Supervisory Board were elected.
On June 3, the entity was restructured and reorganized into Chongqing Rongkai ChuanYi Instrument Co., Ltd.
1999
On February 23, it was renamed Chongqing ChuanYi Co., Ltd., ChuanYi No. 21 Factory.
1994
For the first time, annual industrial output value exceeded RMB 10 million, and profits surpassed RMB 1 million.
1989
On May 9, it was renamed Sichuan Instrument Factory No. 21;
1966
On March 21, the Southwest Yousi Factory held a commissioning and groundbreaking ceremony.
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