正规配资-稳操胜券配资-在线配资服务-杠杆炒股配资

2020

04-26

Hebei Changhong Valve Co., Ltd. is a collection of research,

Hebei Changhong Valve Co., Ltd. is a collection of research, development, manufacturing metallurgical valve enterprises, covering an area of 36 mu, with the blanking, welding, heat treatment, processing, assembly, finished product testing and pressure, finishing and other production workshops. Production facilities are 4M vertical car, T613 boring machine, four roller plate rolling machine, CNC cutting machine, automatic submerged arc welding machine, 60T crane and other processing and testing equipment more than 130 sets (sets), forming large, medium, general, special metallurgical valve production capacity and complete means of testing.

2020

04-26

development, manufacturing metallurgical

Hebei Changhong Valve Co., Ltd. is a collection of research, development, manufacturing metallurgical valve enterprises, covering an area of 36 mu, with the blanking, welding, heat treatment, processing, assembly, finished product testing and pressure, finishing and other production workshops. Production facilities are 4M vertical car, T613 boring machine, four roller plate rolling machine, CNC cutting machine, automatic submerged arc welding machine, 60T crane and other processing and testing equipment more than 130 sets (sets), forming large, medium, general, special metallurgical valve production capacity and complete means of testing.

2020

04-26

equipment more than 130 sets (sets), forming large

Hebei Changhong Valve Co., Ltd. is a collection of research, development, manufacturing metallurgical valve enterprises, covering an area of 36 mu, with the blanking, welding, heat treatment, processing, assembly, finished product testing and pressure, finishing and other production workshops. Production facilities are 4M vertical car, T613 boring machine, four roller plate rolling machine, CNC cutting machine, automatic submerged arc welding machine, 60T crane and other processing and testing equipment more than 130 sets (sets), forming large, medium, general, special metallurgical valve production capacity and complete means of testing.

2020

04-26

covering an area of 36 mu, with the

Hebei Changhong Valve Co., Ltd. is a collection of research, development, manufacturing metallurgical valve enterprises, covering an area of 36 mu, with the blanking, welding, heat treatment, processing, assembly, finished product testing and pressure, finishing and other production workshops. Production facilities are 4M vertical car, T613 boring machine, four roller plate rolling machine, CNC cutting machine, automatic submerged arc welding machine, 60T crane and other processing and testing equipment more than 130 sets (sets), forming large, medium, general, special metallurgical valve production capacity and complete means of testing.

2020

04-26

60T crane and other processing and testing equipment more than 130 sets (sets), forming large

Hebei Changhong Valve Co., Ltd. is a collection of research, development, manufacturing metallurgical valve enterprises, covering an area of 36 mu, with the blanking, welding, heat treatment, processing, assembly, finished product testing and pressure, finishing and other production workshops. Production facilities are 4M vertical car, T613 boring machine, four roller plate rolling machine, CNC cutting machine, automatic submerged arc welding machine, 60T crane and other processing and testing equipment more than 130 sets (sets), forming large, medium, general, special metallurgical valve production capacity and complete means of testing.

2020

04-26

Hebei Changhong Valve Co., Ltd. is a collection of research

Hebei Changhong Valve Co., Ltd. is a collection of research, development, manufacturing metallurgical valve enterprises, covering an area of 36 mu, with the blanking, welding, heat treatment, processing, assembly, finished product testing and pressure, finishing and other production workshops. Production facilities are 4M vertical car, T613 boring machine, four roller plate rolling machine, CNC cutting machine, automatic submerged arc welding machine, 60T crane and other processing and testing equipment more than 130 sets (sets), forming large, medium, general, special metallurgical valve production capacity and complete means of testing.