welcome to the official website of Yanan Jiasheng Petroleum Machinery Co., Ltd!

延安嘉盛石油机械有限责任公司

CONTACT

TEL:
+86911-2515900
ADDRESS:

yao dian district, yan 'an, shaanxi province

Equipment manufacturing excellent enterprise award

Equipment manufacturing excellent enterprise award

Quality credit rating

Quality credit rating

Quality and trustworthy civilized unit

Quality and trustworthy civilized unit