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Zhengzhou Greatwall Scientific Industrial and Trade Co., Ltd.
China, Manufacturer, Hits: 771, Updated:7/28/2021
No.1119 Science Avenue, Shangjie District, Zhengzhou 450041, China | 450041
Company Profile
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Manufacturer of glass reactor, rotary evaporator, heating/cooling circulator, vacuum pump and magnetic stirrer in China for 33 years(founded in 1988). We have ISO 9001 14001 and 45001 certificates.