中文 / EN 上市代码 03633.HK
Business & Services
Engineering Design and Pipeline Construction

Design company

Mainly engaged in gas engineering design and consultation of techniques. Design company own qualifications including the Municipal Industry professional engineering design certificate (town gas engineering) , special equipment designing license(pressure pipe), business scope covers Henan, Shandong, Jiangsu, Fujian, Heilongjiang, Zhejiang, Hebei, Anhui, Jilin and other provinces.


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Construction and Installation Company

The Construction and Installation Company is founded in 2005, possesses certificates of municipal engineering general contracting level, long distance transportation pipeline GA1 grade B, public pipeline GB1 level, industrial pipeline GC1 level, industrial pipeline GD1 level. The company manage about 10 thousand employees , can contract gas stations, filling stations, long-distance pipelines, industrial enterprises and other gas projects.


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