Zhengzhou Dayang Oil Chemical Equipment Co.,Ltd.is a professional manufacturer and supplier of oil machines fordifferent type such as sunflower oil, soybean , palm oil,black seeds rapeseed mustard cottonseed peanutoil sesame oiletc.We can undertake 5 ...

Unique Solutions to Unique ChallengesWe has the experience and buying & selling strength ensure priority status. We have strong, long-standing relationships with overseas factories oversea prospect customers that give us ability provide products of ...