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Our history

1

1994

Tangshan Kaiping Special Refractory Factory was founded

2

2002

Establish Tangshan Guoliang Special Refractory Co., Ltd.

3

2008

Set up Guoliang R&D Center

4

2015

Establish Tangshan Best Refractories Co., Ltd. (Wholly owned subsidiary)

5

2018

Establish Tangshan Liangda Metallurgical Engineering Co., Ltd. (Wholly owned subsidiary)

6

2020

Upgrading MgO-C Bricks Workshop into intelligent and digital workshop

7

2021

Establish Tangshan Guoliang New Energy Research Institute Co., Ltd. (Wholly owned subsidiary)

8

2021

The joint-stock transformation was made in April renamed Hebei Guoliang New Materials Co., Ltd.