Angenstein AG

For 40 years, the Dutch company Wouter Witzel EuroValve has been a leading international manufacturer and supplier of high quality industrial butterfly valves and actuators. The products are used in pipelines as shut-off valves, control valves and no

Qingdao Tenglong Microwave Technology Co., Ltd. is a professional instrument and reagent company mainly engaged in sales and technical services. Business scope: Import and domestic instruments; Biochemical reagents; Molecular biology reagents; Chemic

The BAV Institute is an accredited contract laboratory providing food, cosmetic and pharmaceutical companies all kinds of hygiene and quality inspection services. Laboratory tests aside, our specialties are practical advice and trainings. Th...