High Quality Diaphragm Vacuum Pump

    Diaphragm Pump Chem. Resistantare dry-running vacuum pump, completely solve the problem of resistance to chemical corrosion.

Shipment Safe and Efficient

Packaging details: In WOODEN CASE, CARTON BOX or as your customized.
Shipping: Shipped by express,sea and air.The most suitable one could be chosen according to your budget and timeline.
Delivery detail: Within 3-7 working days after payment.

Technology Service

1.Pre-service
24 Hours online service for your consult.
Help choose right model,and a series of service,person,advise.
2. Middle service
--Give you best offer
--Provide discount for many sets order
--Do customer's request:
--Choose payment term you convienent.
--Promptly production and delivery,inform you in time.
--Can provide invoice value as you like to decrease your tax.
3. After sale service
--1 year warranty service and all life maintenance.
--Technical Egineer are avalible for oversea trainning.
--Free change for some parts
--Remote control technical consult
--Free installation DVD
--Maintenance plan
4.Good Packaging
All products are covered with air bubble film before put them into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.

  Zhengzhou Keda Machinery and Instrument Equipment Co., Ltd. is specialized in R & D, production, sales, teaching and chemical biology pharmacy equipment integrated company. Company tenet: keeping reputation, valuing contracts, supplying lower prices and better quality equipments to serve the cause of China's scientific research.

  The company always adheres to the "quality casting brand, professional achieves service" business philosophy, and the main products are rotary evaporator, jacketed glass reactor, single layer glass reactor, circulating water vacuum pump, low temperature reaction bath (slot), low temperature cooling fluid circulating pump(cool chiller), vacuum drying oven, blast drying oven, freeze dryer, water/oil bath, magnetic heating stirrer, overhead mixer, ultrasonic cleaning machine, lift platform, etc. Besides, we act as agents of some domestic and foreign famous enterprise products, sustaining high praise in domestic junior colleges and universities, scientific research units, etc. Our products are sold to USA, Australia, Asia, Brazil, Iran, Egypt etc. countries and our customers have been fully affirmation.