Our new generation tensile testing machine with automatic rib steel bar. The whole testing process is automatically controlled and automatically measured, data is very accurate and reliable.

Shanghai Hualong has always been dedicated for the product's development, for the past 20 years, we never stop researching and developing new products and improving quality. 

All the marketing department, science research department, manufacture department and after-service department make every effort to provide the best quality products and the perfect services to our clients.