References

A na-eji ngwaahịa anyị eme ihe na ụlọ ọrụ dị iche iche, anyị na-ejekwa ozi na ụlọ ọrụ maka afọ 20 + na ndekọ ndekọ nke ngwaahịa dị elu na ezigbo ọrụ ndị ahịa.
Ụlọ ọrụ ndị dị mkpa gụnyere petrochemicals, coal based chemicals, petroleum refining, natural gas chemicals, gas processing , nitrogen fatịlaịza, amonia & methanol, syngas, na wdg. A na-egosi ndị ahịa ahọpụtara dị ka n'okpuru:

Imperial Chemical Industries nke UK

Yunan Dongfeng Nitrogen Fatịlaịza osisi

Osisi fatịlaịza Nitrogen Hebei Zhengding

Shandong Tancheng Nitrogen Fatịlaịza Osisi

Henan Xiuwu Nitrogen Fatiliser Plant

Fujian Shunchang Nitrogen Fatịlaịza Osisi

Yunan Kunming Nitrogen Fatịlaịza osisi

Ụgwọ nke ụlọ ọrụ Hubei Yihua Group Co., Ltd

Henan Hejian Nitrogen Fatịlaịza osisi

Ụgwọ nke ụlọ ọrụ Sichuan Coal Gasification Co., Ltd

Osisi Gas nke Guangdong: Coal Gas

Osisi Sichuan Coal Gas: Coal Gas