Cameroon customer came to inspect 1-2tpd small palm oil refining machine

On Sept. 22nd, our Cameroon customer reached at Zhengzhou. He planned to inspect 1-2tpd small palm oil refining machine.H...

2019

10/05

What should be considered to invest an edible oil refinery plant?

Refined edible oil is the most welcomed oil all over the world, so edible oil refinery plant as crude oil deep processing...

2019

08/20

Henan Doing Group-One of edible oil refinery plant manufacturers in China

Henan Doing Mechanical Equipment Co., Ltd is one of leading edible oil refinery plant manufacturers in China. We have fin...

2019

06/25

Doing Factory has been replanned and refined the processes to provide better service for customers

With the continuous development of the company, more and more customers sign with Henan Doing Company. The CEO Mr. Zheng ...

2019

06/22

All the machines of 5tpd palm oil refinery plant project are ready to send to Malaysia

Another palm oil refinery plant project of Henan Doing Company is going to start. Till yesterday, all the machines of 5tp...

2019

06/14

How much cost is needed to buy 5 tons edible oil refinery plant?

Many customers like to ask the cost to buy edible oil refinery plant directly. Actually, it can't be answered in a simple...

2019

05/15

Customer from Ethiopia came Henan Doing Company to see sunflower oil refinery machine

On 6th May, Customer from Ethiopia came Henan Doing Company. The aim of his coming is to know more about sunflower oil re...

2019

05/07

Henan Doing Company held a stuff training on improving welding technology

In order to further improve the welding technology of the factory staff, Henan Doing Company held a stuff training on imp...

2019

04/30

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