Laizhou Huayin Testing Instrument Co., Ltd. is the enterprise specializing in R&D and manufacture of hardness testers for metal and nonmetal materials and a base appointed to research, develop and manufacture hardness testers. Now the company has more than sixty years of production history. The main products have been awarded “Silver Award for National Best Quality in Testing Machine Industry” for successive three times. The company is the only enterprise gaining this honor in the industry. At present, the company manufactures more than ten thousand over 50 kinds of hardness testers in nine series and more than ten thousand hardness blocks of various standards every year. The products are sold well all over the country and exported to more than 70 countries and regions in America, Europe, Asia, Africa, etc. In addition, the company also manufactures universal tester, torsion tester, impact tester, etc.
Besides all kinds of Hardness Testers, we also manufacture and supply Metallographic Specimen Preparation Machines, such as Grinding & Polishing Machine, Cutting Machine, Mounting Press, and Universal Testing Machines, NDT testing equipments etc.
Founded in 1948, the company started to develop and produce hardness testers in 1961, known as the first Hardness Tester R&D and Manufacturing Base designated by the state. From Yecai, Laishi, to Huayin, the products can be founded in each enterprise, university and college, and research institution of China. The spirit of “leading hardness tester industry in China and forging model of testing machine in the world” has been popular among the company. (Historical memory - photos)
The main products have been awarded “Silver Award for National Best Quality in Testing Machine Industry” for successive three times. The company is the only enterprise gaining this honor in the industry. In recent years, several products have been awarded “National New Product” and “Silver Award for Independent Innovation”. Several patent technologies with proprietary intellectual property rights improve the value of Huayin and from “Yongguang” to “Huayin” it has become a veritable pioneer and leader in China hardness tester industry.
As a high-tech enterprise in Shandong Province, its new product R&D Center has become the provincial technology center and the unique Professional Hardness Tester Technology R & D Center in China. It also jointly set up Beihang Huayin Test Technology R&D Center with Beihang University and solid project development, standards formulation and other long-term relationships with dozens of scientific research institutes in domestic military, aerospace, metrology detection, etc. The company is also the exclusive Enterprise Hardness Standard Transfer Unit as authorized by the AQSIQ.
The company manufactures more than ten thousand over 50 kinds of hardness testers in nine series (Brinell, Rockwell, Vickers, Shore, Leeb, etc.) with an annual production of more than ten thousand sets. Besides, it also can tailor l special, large-scale dedicated machines for users. Meanwhile, with more than 400 sets of NC processing equipment including 12 processing centers, it can produce electronic tensile tester, torsion tester, impact tester, fatigue tester, etc.
With over 30% of employees graduated from colleges and secondary technical schools, the company owns more than 50 professors, senior engineers and engineers, more than 10 municipal experts who are top-notch talents, hardness tester academic leaders, experts entitled to state special allowance, and over 100 technicians and 90% of employees own intermediate and senior technical qualifications and the senior technicians and technicians with remarkable contributions cover over 80% in Laizhou City.
The company owns two wholly owned subsidiaries in Hefei, Anhui and Taizhou, Zhejiang, 16 branches, more than 130 primary and secondary agents in China and covers over 60% of market share. Besides, the products are exported to more than 60 countries and regions in Europe, America, Asia, etc.