Laboratory equipment at our facility in Zhengzhou.
Zhengzhou Keda Machinery and Instrument Equipment Co., Ltd. (ZZKD) develops and supplies laboratory and chemical processing equipment for research institutions, universities and industrial users. We bring research and development, production, sales and technical support together to help customers move from equipment selection to everyday operation.
Our product range includes rotary evaporators, jacketed and single-layer glass reactors, crystallization equipment, vacuum pumps, spray dryers, freeze dryers and temperature-control systems. These instruments support tasks such as mixing, reaction, solvent removal, concentration and drying across laboratory and production environments.
Based in Zhengzhou, China, we work with customers in domestic and international markets. Our approach is built on clear communication, dependable equipment and practical support throughout the project.
02 / Our Advantages
From your requirements to a considered configuration.
Engineering, manufacturing and communication brought together around your project.
01
Manufacturing and engineering
Engineers and production staff work together on equipment design and manufacture, helping match vessel configuration, temperature control and supporting instruments to the intended process.
02
OEM and equipment configuration
We discuss customer specifications and OEM requirements, including capacity, operating conditions and equipment combinations, so the proposed configuration addresses the application.
03
A coordinated product range
Reaction, evaporation, vacuum, temperature-control and drying equipment can be considered together, making it easier to discuss the instruments needed for a complete laboratory workflow.
04
Careful preparation for delivery
Equipment is protected with cushioning materials and wooden cases for shipment. Our team coordinates production and delivery information with customers and provides ongoing technical communication.
03 / Equipment Applications
Instruments for research, teaching and production.
Start with the process you need to carry out, then explore the equipment that supports it.
Chemical and pharmaceutical research
Glass reactors, evaporators and temperature-control equipment support controlled reactions, solvent removal and sample preparation.
Evaporation and vacuum equipment support extract concentration and solvent removal, with the configuration selected around the material and process conditions.
Practical assistance throughout equipment selection, order preparation and ongoing use.
1
Before you order
Share your material, process, capacity and operating requirements. We help identify suitable models and discuss equipment configuration and technical questions.
2
During your project
Our team discusses the quotation and order requirements, coordinates production and delivery updates, and helps prepare the equipment information needed for your project.
3
After delivery
Technical assistance covers installation, operation, troubleshooting and maintenance. Contact our team to discuss training, spare parts and the warranty support applicable to your equipment.
Talk to our team
Let’s discuss your equipment requirements
Tell us about your application, required capacity and operating conditions. We can help you find the relevant product information and discuss a suitable next step.
