Company News - Zhengzhou Jinggong Technology Co., Ltd

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Multiple Custom Design Options for ZZJG Line Blind Valves

Multiple Custom Design Options for ZZJG Line Blind Valves

... 2026/11/02

Safety and Fast Forward Isolation of Steam Cracking Furnaces — Benefits of Line Blind Valves

Safety and Fast Forward Isolation of Steam Cracking Furnaces — Benefits of Line Blind Valves

... 2026/10/19

The Advantages of Using Blind Valves in Russian Oil Pipeline Projects

The Advantages of Using Blind Valves in Russian Oil Pipeline Projects

... 2026/10/14

ZZJG Goggle Valves Head to Italy to Serve Piping Systems

ZZJG Goggle Valves Head to Italy to Serve Piping Systems

... 2026/10/07

ZZJG Blind Valves Shipped for Malaysia Refining & Chemical EPC Project

ZZJG Blind Valves Shipped for Malaysia Refining & Chemical EPC Project

... 2026/09/10

The Application of Blind Valves in the Petrochemical Industry of Indonesia

The Application of Blind Valves in the Petrochemical Industry of Indonesia

... 2026/07/22

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