Shanghai Dejie Instrument Equipment Co., Ltd.

Shanghai Derji Instrument Equipment Co., Ltd. (Shanghai Dengjie Machinery Equipment Co., Ltd., Shanghai Derji Xiaofeng Instrument Equipment Co., Ltd., Shanghai Deyao Instrument Equipment Co., Ltd.) is a professional manufacturer of rubber testing instruments. Our predecessor, Shanghai Chemical Industry Machinery Plant No. 4 (a specialized factory for producing rubber testing instruments), boasts many years of experience in the development, design, and manufacturing of rubber instruments.Our products have been highly praised by a vast number of users both domestically and internationally. The转子-free vulcanometer, in particular, is a versatile tool that combines various functionalities.Sulphur AnalyzerOur advantages lie in the development that references overseas machinery, featuring an upgraded heating system for longevity. Its accuracy is comparable to imported products, enabling excellent determination of rubber vulcanization characteristics. Additionally, we are amon...