^{High Accuracy Automatic Manual Digital Portable Digital Hardness Tester Measurement}

^{Test the surface Rockwell hardness of steel, alloy steel, hard alloy, electroplating layer and carburizing, nit riding.}

^{The hardness tester can be used to test the surface Rockwell hardness of steel, alloy steel, hard alloy, electroplating layer and carburizing, nit riding,}

^{cyanide layer; It is an indispensable hardness measuring instrument in machinery, metallurgy and metrology department.}

^{2. Product Show:}

^5.FAQ:

^{Q:What is the real delivery time of your factory?}

^{A:10 to 15 days for general series products,meanwhile,customized products would need 20 days to 40 days based on different situations.}

^{Q:How do you ensure the quality of your products?}

^{A:Generally,our equipments are the most durable type in the industry,this is also the feature of the label impression of DH for most of our customers at home or abroad. However,we do recognized that there do have small amount of the product which may got faulty or damaged for different reasons.}

^{Q:How do you after-sale service work if the product got damaged?}

^{A:In the guarantee time 12 months,our general aftersale serve}

BOTO GROUP LTD. Is a professional manufacturer of environmental test equipment and test service

integrating design, research and development, production, sales, service and construction.The company is located in anting town, jiading district, Shanghai, next to saic Volkswagen motor city. The east China production factory is located in the beautiful kunshan huaxun industrial park.It has offices or liaison offices in major central cities such as tianjin, dongguan,zhuhai, wuhan, chongqing and hefei, which are specially responsible for pre-sales and after-sales service.

The company's products mainly include temperature and humidity testing, weather resistance and mechanics, as well as largescale comprehensive testing. The products are widely used in aviation, aerospace, electrical and electronic, new energy, automobile, communication, chemical industry, medical treatment, new materials and other manufacturing fields, serving universities, scientific research and enterprises.The company in the development of a variety of business at the same time, has always been "focus on research and development design, innovation in production technology, improve and optimize services, adhere to work responsibility" as the purpose.According to the development trend of testing technology and automatic control of all kinds of test instruments at home and abroad, carry out product research and development update at any time, and ensure that most of the important parts of the instrument are importedfrom Europe, America and Japan.

Company took the lead through the IS0 9001 2015 quality system certification, strict control program to finalize the design product from the product of each link, the equipment electric controlling part strictly abide by the CCC quality standards and to ensure that each product all is "high quality, high performance, high standards" perfect show, and at the same time encourage employees to learn the new development trend, innovation constantly develop new patents, Shanghai BoTo so far have been more than 20 national patents.