Akụkọ ụlọ ọrụ

1999

1999- Ntọala graphite electrode osisi.

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2000

2000- Zụrụ 10 + otu Mechanic Machines

2007

2007-ọkụ ime ụlọ mgbanaka 18 wuru ọhụrụ

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4

2014

2014- Ọkụ ọkụ eserese 20000KVA LWG arụrụ ọhụrụ

2015

2014-zụta igwe mmepụta gburugburu ebe obibi ọhụrụ

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2016

2016 - wuo mkpọ 24 calciner

2017

2017-New wuru ọzọ nnukwu ụlọ nkwakọba ihe maka graphite electrode na CPC

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2018

2018-Anyị ngwaahịa na-nabata gburugburu ụwa ígwè factory

2019

N'ọgwụgwụ 2019 Zụrụ ihe nhịahụ ọgbara ọhụrụ na ngwa nyocha

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10

2020

Taa, anyị nwere ahụmịhe zuru oke na imepụta na ire GE na ihe mgbakwunye Carbon