Zetron has 20 years of combined experience developing, manufacturing and marketing a complete line of gas detection equipment to protect people from hazardous conditions in industrial, research and commercial applications. Today, Zetron is committed to providing air detection equipment, services and solutions to keep your people and plant safe.

Beijing kwinbon Biotechnology Co., Ltd is a new and high tech company specialized in food safety research and development The company was set up in 2002. Kwinbon has completed construction of an 8000 square meter laboratory facilities, which is made of standard laboratory, SPF laboratory animal housingfactory building. At present the company has more than 270 employees, 50% of them are research and development personnel. The company integrates researching, manufacturing, marketing and servicing and it is the industrialization base of many major national scientific programs and projects in China, which has now become one of the most influential enterprises in the area of rapid test of food safety in China.

Established in 2005, NKBIO Biotech Co., Ltd. is a national high-tech enterprise dedicated in developing, manufacturing and marketing Rapid Test Kits in Food and Feed Analysis, Animal Disease as well as Clinical Diagnostics.

Quicking Biotech Co., Ltd is a rising company established in 2006 in Shanghai, China. We dedicate to developing rapid test diagnostic tools for companion animals, farm animals, food safety, and medical detection. Currently, we have two main product line, RAPID TEST Kit and ELISA kit. We have full range of pet diagnostic kits, veterinary diagnostic kits, food safety kits and medical test kits in RAPID TEST format and food safety kits in ELISA format. New products are steadily promoted into the market with reliable quality and competitive price.

Meizheng Group aims to provide solutions in bio-science area. The main research area includes food safety & environment monitoring and related life sciences technology.