NEWS CENTER
29
2021
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05
Huanan Cast Stone 2020 Annual Solid Waste and Hazardous Waste Information Disclosure
Huanan Cast Stone 2020 Annual Solid Waste and Hazardous Waste Information Disclosure
2021-05-29
07
2019
/
05
Public announcement of winning bid for a batch of cast stone pipes project of Wuhan Iron and Steel Resources Group Chengchao Mining Co., Ltd.
2019-05-07
13
2019
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03
Procurement project for composite cast stone elbows, etc., of Guodian Zhejiang Beilun No. 1 Power Generation Co., Ltd.
2019-03-13
25
2018
/
10
Annoucement of Review Results for Compound Cast Stone Straight Pipe/Φ273*5/DN200 (Beilun Yifa)
Preferred supplier: Penglai Hua'an Cast Stone Pipe Fittings Co., Ltd. III. If any bidder has any complaints about the evaluation results, they can lodge a complaint with the Procurement and Materials Management Department of China Guodian Corporation within 10 days of the end of the announcement period.
2018-10-25
06
2018
/
09
Winning Bid Announcement for Slag Cleaning Machine Cast Stone Plate (Datong Company)
Tender Announcement: Casting Stone Plate for Dredger (Datong Company) Evaluation Result Announcement Winning Supplier: Penglai Hua'an Cast Stone Pipe Fittings Co., Ltd.
2018-09-06
18
2018
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03
In 2018, many industries felt the accelerating pace of Industry 4.0 and intelligent manufacturing. Entrepreneurs also felt increasing pressure from the changes.
2018-03-18
08
2018
/
03
What are some common heat treatment processes?
Common heat treatment processes include normalizing, annealing, solution treatment, aging, quenching, tempering, annealing, carburizing, nitriding, martempering, spheroidizing, and brazing.
2018-03-08
08
2018
/
03
The Ministerial Meeting of the Global Forum on Steel Excess Capacity was held in Berlin, Germany.
The Global Forum on Steel Excess Capacity Ministerial Meeting was held in Berlin, Germany on November 30, 2017.
2018-03-08
Penglai Huaan Basalt Pipeline Co., Ltd.
Add: 1 Zhujiang Road, Nanwang Industrial Park, Penglai, China