Home
Products
Bulk gases
Specialty gases
High-purity gas
Dry Ice Series
Other series
Solution
Integrated Circuit Industry
Photovoltaic industry
Food industry
Healthcare industry
About
Company Profile
Qualifications and Honors
Patent Certificate
Logistics and Delivery
Join Tonghui
Contact Us
Industries
Social responsibility
Blog
Media reports
Company News
Industry Trends
Information
The company’s annual spring outing for employees, welfare health checkups, and May Day fun activities.
13
2019
/
05
Chongqing Tonghui Gas Co., Ltd. has been awarded the title of National Model Employee Family and recognized as a Demonstration Enterprise for Democratic Management in 2018.
10
04
First Public Notice of the Environmental Impact Assessment for the 10,000-ton/year Nitrous Oxide Project (Phase II) of Chongqing Tonghui Kefa Gas Co., Ltd.
20
02
Leaders from the Municipal Federation of Trade Unions and the District Federation of Trade Unions visited the company to extend their care and condolences to Comrade Huang Jiadou, a municipal model worker.
On the morning of January 8, 2019, leaders from the Municipal Federation of Trade Unions and the District Federation of Trade Unions visited the company to extend their care and greetings to Comrade Huang Jiadou, a municipal model worker. The leaders conveyed festive wishes to all the company’s employees and expressed their profound respect and best wishes to the model worker!
09
01
Chongqing Tonghui Gas Co., Ltd. has been awarded the title of Outstanding Private Enterprise in Tongnan District!
At the district-wide economic work conference held on the morning of January 9, 2019, Chongqing Tonghui Gas Co., Ltd. was awarded the title of Outstanding Private Enterprise in Tongnan District! We extend our heartfelt congratulations to Tonghui Company!
Tonghui Gas Acceptance (Form)
2018
08
Acceptance Opinion (Enterprise)
Acceptance Opinion (Environmental Protection Bureau)