Company Details
Operational Address : No. 15, Anyang Road, Shangjie District, Zhengzhou, Henan, China (Mainland)
Business Type : Manufacturer, Trading Company
Location : Henan, China (Mainland)
Year Established : 2001
Main Markets : Domestic Market 72.00%
Main Products : Teaching And Research Special Instruments (Water Circulating Multi-purpose Vacuum Pump, Low-temperature Cooling Liquid Circulating Pump, Double-layer Glass Reaction Kettle With Variable Frequency Speed Control, Rotary Evaporator,Integrated Thermostatic Magnetic Blenders, Diaphragm Vacuum Pump,Solvent Recovery Vacuum System, Recyclable Cooler, Water Circulating Chiller, Low-temperature Stirring Reaction Bath, Hermetic Refrigerating And Heating Circulator, High Temperature Circulator, Stirrer), , Big Rotary Evaporator, Small Rotary Evaporator, Recirculating Chiller, DL-400, DL-1000/3000/5000, Glass Reactor,Hermetic Refrigerating And Heating Circulators, SY- High Temperature Circulator, Water Circulatinjg Vacuum Pump, SHB-III Series, SHB-IV Double A Model, SHB-B95/B95A/B95T/B Model, SHB-E Model, Diaphragm Vacuum Pump,Low-temperature Cooling Liquid Circulating Pump, Low-temperature Stirring Reaction Bath, Lower Temperature Vacuum Pump, Constant Temperature Circulator, Magnetic Stirrer,ZN Intelligent Biochemical Reaction Device, Elevating Platform, Water Bath,, , See All Categorie
Links : China Measurement & Analysis Instruments, China Lab Supplies, China Other Lab Supplies,
Company Introduction
Zhengzhou Greatwall Scientific Industrial and Trade Co., Ltd. is a comprehensive company integrating research, development, production and operation together. Since our establishment in April, 1988, our company has developed teaching instruments and equipment including water circulating type multipurpose vacuum pumps, low temperature cooling liquid circulating pumps, low temperature cycling pressure pumps, low temperature (vacuum) pumps, digital-control super low temperature constant temperature slots, chemical reaction experiment devices, digital display direct-current step-less speed adjustment treaters, glass container quick bakers, digital display small vacuum dry boxes, freezing vacuum dry boxes, and electric heaters. Our company enjoys a quite good credit among the same trade in China. We are the first company of passing ISO9001 international quality system authentication. Our projects of the loan from World Bank and Normal Education Development of the Ministry of Education, Development All Over Country, Key Subjects Development, Higher Education Development, and All Over Country have won the bidding in the open tenders in succession. We have been designated as an enterprise paying attention to contract and adhering to the credit of Zhengzhou City for 10 years in succession. We are also an enterprise with fine-quality products' brands Of Henan Province. We have won the title of "Enterprise of Key Quality Following Up" from Technical Supervision Bureau of Henan Province, "Unit with Reliable Quality and Metering" from Technical Supervision Bureau of Zhengzhou City, and "China model enterprise paying attention to Contract and Quality, Adhering to Credit" from China market monitoring center.
Company Information
Contact Person : Ms. Nancy Wei
Department : Marketing
Job Title : Business Manager
Telephone :
Fax Number :
Address : No.15 Anyang Road,Shangjie Industrial Development Zone,Zhengzhou,P.R.China
Zip/Post Code : 450041
Website : http://www.zzgwsit.com.cn http://www.aliexpress.com/store/217913
Company Product
MP-201 stainless steel diaphragm vacuum pump250 Hightest Temperature Lab Stainless PID controlling SY Temperature CirculatingDouble Surface Water Circulating Multi-purpose Vacuum PumpSpray paint Teflon Lab Water liquid ring vacuum pumpAnti-corrosion/Distillation Water Circulation Vacuum PumpLow-temperature Cooling Liquid Circulating PumpMP-201 Diaphragm Vacuum PumpMaximum vacuum degree 0.098MPa SHB-III water circulating vacuum pumpDesk type stainless steel SHB-IIIA water circulating vacuum pumpDesigned smoke acid gas SHB-IIIS water circulating vacuum pumpTransparent water tank SHB-IIIT water circulating Multi-purpose vacuum pumpTeflon corrosion resistant SHB-IIIG water circulating vacuum pumpNegative pressure Multi-purpose SHB-IV A double-faced water circulating vacuum pumpVertical five taps SHB-B95 water circulating vacuum pumpStainless steel SHB-B95A water circulating vacuum pumpVertical type SHB-B95T vacuum weter pump with stainless steel caseVertical stainless steel SHB-B88 water circulating vacuum pumpKing Size Capacity SHB-E circulating vacuum water pumpGR series double-layer glass reaction kettle with variable frequency speed controlSHB-III type water circulating multi-purpose vacuum pumpSHB-IV double surface water circulating vacuum pumpSHB-B88 type water circulating vacuum pumpSHB-B95/B95A water circulating vacuum pumpSHB-B95T Water Circulating Multi-purpose Vacuum Pump with Adjusting Vacuum DegreeHot Selling MP Type Diaphragm Vacuum PumpDLSB-FZ low temperature vacuum pumpDLSB-ZC low temperature vacuum pump(patent product, 3 taps )Agents Wanted: SHB-IIIG Spray Paint Teflon Circulating Water Jet Flow Vacuum PumpGR Series Double Layer Glass Reaction Kettle HOTSpace savers portable MP diaphragm vacuum pumpZhengzhou Great Wall Hydrogenation Reaction Kettle GR Serieshot selling GR series stirring reaction kettle 5-150 Lhigh borosilicate glass chemical glass reactor reaction kettle 10-100LSHB-IV A Type Small Vacuum Pump to VacuumizeSHB-IV Liquid Ring Vacuum Pump Patented ProductMP-201 Diaphragm Pump Vacuum Pump with Anticorrosion Process