Founded in 2000, PreeKem has been researching and innovating in the development of Microwave & Sample Pretreatment System. The company has more than ten professionals experienced in research & development of microwave products. Currently PreeKem has SUPEX, EXCEL and WX-4000 Microwave Digestion System, Automated Microwave Synthesizer, NOVA-II Microwave Synthesizer, APEX Atmospheric Microwave Synthesis & Extraction System, RAPTOR Microwave High Temperature Muffle Furnace, Q2 Microwave Moisture/Solids Analyzer and EXTRA Automated Solid Phase Extraction System in its Product line.

As a young and energetic company, PreeKem is attractive in good quality system and innovative staff. It has been forging ahead in the scope of microwave chemistry and further developing specific novel products successfully and independently. After several years of unremitting efforts, PreeKem's products with independent intellectual property rights have been reaching the international advanced level, while they are much more than attractive for their lower price, Chinese intelligence of product design and inexpensive operational cost. In 2001, the company launched a microwave digestion system, WX-2000, with temperature and pressure dual-controlled which is well-recognized by insiders and customers. In January 2004, WX-3000 temperature and pressure dual-controlled microwave digestion system was selected as Grade-A product, the highest level in Shanghai Hi-tech research transforming project. In 2005, the company started to adopt new concept of design in its research and development of products. Except for updated microwave digestion system of WX-4000, the company launched three microwave chemical equipments, WX-8000 Microwave Digestion System, EXECL Microwave Digestion System and RAPTOR Microwave High Temperature Muffle Furnace, in Oct. 2005 to fully showcase its strong capability of research and innovation.

Among these products, EXCEL Microwave Digestion System was awarded as the New Product of 2006 by the Analytical Instrument Association of China Instrument and Control Society. In early 2007, the company launched APEX Atmospheric Pressure Microwave Synthesis & Extraction System and further strengthened its leading position in the Industry. Currently APEX is the only atmospheric pressure system that is integrated with special Industrial microwave cavity, fiber optical temperature sensor with closed loop feedback control.

In recent years, the company has been achieving a leaping advancement in all respects. In June 2004, PreeKem obtained the ISO 9001:2000 certificate. In the same year, PreeKem established branch offices in Beijing, Guangzhou and Chengdu successively providing prompt services to its domestic customers. Since early 2006, the company has been making its way into international market and has successfully sold its products to the countries and areas to cover Italy, Russia, Turkey, Japan, Australia, Korea, Taiwan, India, Iran, Pakistan and Thailand.

products 

TOPEX Microwave Digestion System
Industry: Food; Biology; Environment; Light Industry; Rocks; Drugs; Organics; Inorganics
Products: Microwave Digestion System;

TOPEX is the impressive product which has ideally combined advanced microwave technology and use-friendly operation system, aestionnd it also owns remarkable exterior design and strong image system.

WX-6000 Microwave Digestion System
Industry: Food; Biology; Environment; Light Industry; Rocks; Drugs; Organics; Inorganics
Products: Microwave Digestion System

The WX-6000 Microwave Digestion System is an innovative primary microwave instrument, which can simultaneous process 6 sets of 100mL vessel. It has the simple and practical operating function and satisfies variety types of sample digestion requirements.

NOVA2S Microwave Synthesizer
Industry: Biology; Environment; Light Industry; Drugs; Organics; Inorganics; Polymerï¼›Ceramics;
Products: Microwave Digestion System;

Microwave Synthesizer integrates NOVA II Microwave Synthesizer with an Autosampler. It increases efficiency of microwave synthesis remarkably by assuring better reproducibility and accuracy of reactions. Touch-screen LCD interface makes operation simple and easier. Graphic user interface provides you easier operating environment.

COOLPEX Smart Microwave Reaction System
Industry: Food; Biology; Environment; Light Industry; Rocks; Drugs; Organics; Inorganics
Products: Microwave Digestion System;

COOLPEX adopts microwave focus technique, which can help microwave energy to distribute equally in the cavity and increase the density of microwave around sample area. Samples can be prepared more quickly and thoroughly.

Q2 Microwave Moisture/Solids Analyzer
Industry：Food；Environment； Light Industry；Organics and Polymer；
Products：Process Control

Q2 uses the microwave heating to measure the moisture or solids contents of sample, the advantages of Q2 are including that temperature rising is rapid, the energy consumption is low and the pollution of environment is slight.