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Zhengzhou Greatwall Scientific Industrial and Trade Co., Ltd.

has grown to be a "technological innovative" enterprise integrated with researching, developing, manufacturing and modern management. .

  • Products
  • Glass Reactor Gr-5ce

    Glass Reactor Gr-5ce

    The glass reactor is a generic term for a type of vessel widely used in the proc…

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  • Glass Reactor Gr-5ex

    Glass Reactor Gr-5ex

    The glass reactor is a generic term for a type of vessel widely used in the proc…

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  • Glass Reactor Gr-10ce

    Glass Reactor Gr-10ce

    The glass reactor is a generic term for a type of vessel widely used in the proc…

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  • Glass Reactor Gr-20ce

    Glass Reactor Gr-20ce

    The glass reactor is a generic term for a type of vessel widely used in the proc…

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  • Glass Reactor Gr-50ce

    Glass Reactor Gr-50ce

    The glass reactor is a generic term for a type of vessel widely used in the proc…

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  • Glass Reactor Gr-50ex

    Glass Reactor Gr-50ex

    The glass reactor is a generic term for a type of vessel widely used in the proc…

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  • Glass Reactor Gr-100ce

    Glass Reactor Gr-100ce

    The glass reactor is a generic term for a type of vessel widely used in the proc…

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  • Glass Reactor Grf-100

    Glass Reactor Grf-100

    The glass reactor is a generic term for a type of vessel widely used in the proc…

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  • Glass Reactor Grl-20

    Glass Reactor Grl-20

    The glass reactor is a generic term for a type of vessel widely used in the proc…

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  • Rotary Evaporator 1001ln

    Rotary Evaporator 1001ln

    A rotary evaporator is a device used in chemical laboratories for the efficient …

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  • Rotary Evaporator 1005

    Rotary Evaporator 1005

    A rotary evaporator is a device used in chemical laboratories for the efficient …

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  • Rotary Evaporator 1010

    Rotary Evaporator 1010

    A rotary evaporator is a device used in chemical laboratories for the efficient …

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  • Rotary Evaporator 1010ex

    Rotary Evaporator 1010ex

    A rotary evaporator is a device used in chemical laboratories for the efficient …

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  • Rotary Evaporator 1020

    Rotary Evaporator 1020

    A rotary evaporator is a device used in chemical laboratories for the efficient …

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  • Rotary Evaporator 1020ex

    Rotary Evaporator 1020ex

    A rotary evaporator is a device used in chemical laboratories for the efficient …

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  • Rotary Evaporator 1050

    Rotary Evaporator 1050

    A rotary evaporator is a device used in chemical laboratories for the efficient …

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  • Rotary Evaporator 1050ex

    Rotary Evaporator 1050ex

    A rotary evaporator is a device used in chemical laboratories for the efficient …

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  • Rotary Evaporator 3001

    Rotary Evaporator 3001

    A rotary evaporator is a device used in chemical laboratories for the efficient …

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  • Rotary Evaporator 100vln

    Rotary Evaporator 100vln

    A rotary evaporator is a device used in chemical laboratories for the efficient …

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  • Temperature Control System Dl

    Temperature Control System Dl

    Temperature control is a process in which change of temperature of a space (and …

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  • Temperature Control System Dlsb

    Temperature Control System Dlsb

    Temperature control is a process in which change of temperature of a space (and …

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  • Temperature Control System Lt

    Temperature Control System Lt

    it is mainly used to supply ultra-low temperature cooling liquid to devices whic…

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  • Temperature Control System Zt

    Temperature Control System Zt

    Dynamic temperature control system is a hermetic refrigerated heating circulator…

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  • Vacuum Pump B95

    Vacuum Pump B95

    Water circulating vacuum pump is an oil-free, portable, chemical resistant, 2-he…

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  • Vacuum Pump Mp201

    Vacuum Pump Mp201

    MP series diaphragm vacuum pump provides negative pressure conditions for preces…

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  • Vacuum Pump Mp401

    Vacuum Pump Mp401

    MP series diaphragm vacuum pump provides negative pressure conditions for preces…

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  • Vacuum Pump Shb

    Vacuum Pump Shb

    Water circulating vacuum pump is an oil-free, portable, chemical resistant, 2-he…

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About US

‘Greatwall’ has been concerned and known as one of the most trustworthy brand in above mentioned fields. Our products have been exported to Asia, Europe, America, Australia and covered most universities, scientific research institutes and laboratories in China.

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Contact Us

  • No.1119, Science Avenue, Shangjie District, Zhengzhou.
  • Sales Hotline:+86-371-68000368 +86-371-68005116
  • E-mail: [email protected]

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