T-Zone Digital Technology Co., Ltd. is a specialized manufacturer in the design, R&D, manufacturing, marketing and sales as well as OEM / ODM projects of Temperature monitors,such as GSM temperature monitors,BLE temperature data logger,and RFID temperature monitors etc .We have more than 500 employees, including 48 administrators, 20 R&D staff and 45 QC staff. Our factory covers an area of more than 6,000 square meters. All of our products are produced by the procedures, which are fully complied with ISO9001 standard, and inspected by sophisticated instruments in and after production. Each type of product boasts good performance and reliability that meets the needs and expectations of our customers. This has meant our great competitiveness in the price and quality, especially for Temperature monitors and data loggers. We have provided customers both at home and abroad with novel, high-quality, diversified customized OEM and ODM products. Products sell well in various countries and regions, such as the UK, Germany, Portugal, Denmark, the USA, Canada, Italy, Australia, Brazil, Latin America, the Middle East, Africa as well as Hong Kong and Taiwan area. In the coming years, our company will continue our high-speed growth and provide up-to-date and dependable products to the customers. Presently, we are looking forward to cooperating with overseas customers based on mutual benefits. Please feel free to contact us for more details.