We have our own product sales staff, style crew, technical group, QC staff and package staff. We now have strict high quality management procedures for each approach. Also, all of our workers are experienced in printing subject for Humidity Monitoring for Blood, Advanced Beer Brewing Kit , Stainless Steel Filter Plate , Industrial Moisture Sensor ,Hydrogen Sulfide Sensor . We have ISO 9001 Certification and qualified this product .over 16 years experiences in manufacturing and designing, so our products featured with best quality and competitive price. Welcome cooperation with us! The product will supply to all over the world, such as Europe, America, Australia,Serbia , Sacramento ,Manila , Venezuela .All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years we sell not only our products but also our service to clients throughout the world.