Goldenest Machinery (Qingdao) Inc. is the earliest enterprise which engaged in design, research, and manufacture of husbandry poultry livestock. We have most powerful R&D department also advanced equipment to our products. provide products many large ...

We are professional filling system design and build company located in the north-west part of Shanghai since year 2000. have 2 programmers 4 electronic engineers who been industrial 1993. Our national grade glass factory was built up by our 12 years ago. main ...