Beijing Jian Kong Bo Hui Technology Co., Ltd.   

Beijing MATTEL science and Technology Co., Ltd. is a high-tech enterprise approved by the state. It is a manufacturer specializing in HL200 nondestructive testing products, such as Richter hardness tester, digital ultrasonic thickness gauge, digital ultrasonic flaw detector and so on. Our company has strong technical force and has perfect production technology, exquisite testing methods and technological development strength. The company's leading product HL200 Richter hardness meter is famous for its powerful function, reliable quality and stable performance. Once it came out, it sold well all over the country and sold abroad, which was well received by the vast number of users and distributors. All the colleagues in the company are in line with the business philosophy of "reputation first, service foremost" and the tenet of "sincerity, pragmatism, pioneering and innovation". "Innovation" is our most distinctive feature and the cornerstone of our company's survival and development. In order to better meet the needs of users, our company also sells all kinds of non-destructive testing equipment produced by well-known manufacturers at home and abroad.