<abbr id="ssym4"></abbr> Focus on environmental monitoring services, committed to the development of environmental protection
Qingdao HUANKONG Equipment Co., Ltd. established in May 2009, is a professional sales and service supplier of environmental monitoring instruments based on Qingdao's strong R & D and production strength in the field of environmental monitoring instruments.
our company has established offices in Shaanxi, Ningxia, Gansu, Qinghai, Xinjiang and other regions, and has good partners and customer resources in most provinces of China.
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