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Welcome ＂Trade Facilitation Group of English-speaking African Countries＂ Visit Henan DOING Mechanical Equipment Co., Ltd.

Welcome ＂Trade Facilitation Group of English-speaking African Countries＂ Visit Henan DOING Mechanical Equipment Co., Ltd.

August 22, 2014
Disposal waste plastic solutions-plastic to oil machine

Disposal waste plastic solutions-plastic to oil machine

August 21, 2014
Briefly introduction of Henan doing mechanical equipment Co., Ltd

Briefly introduction of Henan doing mechanical equipment Co., Ltd

August 21, 2014
Tire recycling project report(2)

Tire recycling project report(2)

August 13, 2014
Tire recycling project report(1)

Tire recycling project report(1)

August 13, 2014
Introduct the theory of pyrolysis technology which used in tyre disposal pyrolysis plant

Introduct the theory of pyrolysis technology which used in tyre disposal pyrolysis plant

August 5, 2014
2014 Pollution-free plastic waste pyrolysis plant Description

2014 Pollution-free plastic waste pyrolysis plant Description

July 30, 2014