Jiangsu Profile
Product List
71026. Custom Steel Wave Washer for Bearing 
[Dec 21, 2025]
[Dec 21, 2025] Custom Steel Wave Washer for Bearing Stamping (also known as pressing) is the process of placing flat sheet metal in either blank or coil form into a stamping press where a tool and die surface forms the ...
71027. High Precision Constant Force Flat Spiral Springs Flat Coil Spring [Dec 21, 2025]
[Dec 21, 2025] High Precision Constant Force flat spiral springs flat coil spring Stamping (also known as pressing) is the process of placing flat sheet metal in either blank or coil form into a stamping press where a ...
71028. Pipe Welding Machine/Automatic Pipe Spool Fabrication Production Line [Jul 07, 2025]
[Jul 07, 2025] NAEC---- Minimize the outdoor work, Maxmize customer's profit! Suitable for industries of: OIL AND GAS, REFINERY FACILITIES, OFFSHORE &SHIPBUILDING, POWER PLANT, etc Reference: CCC, L&T, PEC, Rotary Engineering, ...
Company: Nanjing Auto Electric Co., Ltd.
71029. Automatic Welding Machine for Pipe Spool Fabrication/ Pipe Welding Machine (GMAW+SAW+GTAW) [Jun 09, 2025]
[Jun 09, 2025] NAEC---- Minimize the outdoor work, Maxmize customer's profit! Suitable for industries of: OIL AND GAS, REFINERY FACILITIES, OFFSHORE &SHIPBUILDING, POWER PLANT, etc Reference: CCC, L&T, PEC, Rotary Engineering, ...
Company: Nanjing Auto Electric Co., Ltd.
71030. Automatic TIG Welding Machine for Pipe Spool Fabrication (GTAW) [Jun 09, 2025]
[Jun 09, 2025] NAEC---- Minimize the outdoor work, Maxmize customer's profit! Suitable for industries of: OIL AND GAS, REFINERY FACILITIES, OFFSHORE &SHIPBUILDING, POWER PLANT, etc Reference: CCC, L&T, PEC, Rotary Engineering, ...
Company: Nanjing Auto Electric Co., Ltd.
71031. High-Performance Advanced Tank Construction Welding Machinery [Jun 06, 2025]
[Jun 06, 2025] High-Performance Advanced Tank Construction Welding Machinery Features: 1, Suitable for diameter of several meters to one hundred meters 2, Max. Efficiency of welding machines: 30 times of manual welding(AGW); 50 ...
Company: Nanjing Auto Electric Co., Ltd.
71032. Stainless Steel Pipe Welding Machine [Jun 06, 2025]
[Jun 06, 2025] NAEC---- Minimize the outdoor work, Maxmize customer's profit! Suitable for industries of: OIL AND GAS, REFINERY FACILITIES, OFFSHORE &SHIPBUILDING, POWER PLANT, etc Reference: CCC, L&T, PEC, Rotary Engineering, ...
Company: Nanjing Auto Electric Co., Ltd.
71033. MIG-275 Inverter MIG Welding Machine / IGBT Inverter MIG Welding Machine [Mar 26, 2026]
[Mar 26, 2026] Company Profile Changzhou Greatech Co.,Ltd. established in 2013. GREATECH focuses on welding & cutting, it has a professional team with more than 15 years of experience in this industry. ...
Company: Changzhou Greatech Co., Ltd.
71034. Automatic Pipe Welding Device (MIG/TIG/SAW) [Jul 07, 2025]
[Jul 07, 2025] Automatic pipe welding machine(FCAW/MIG/TIG/SAW/SMAW) Features: 1 Realize automatic Pipe root pass, fill and cap pass, when integrated with mature welding technology TIG/MIG/SAW in the same one machine 2 Welding ...
Company: Nanjing Auto Electric Co., Ltd.
71035. Automatic Tube Welding Device (MIG/TIG/SAW) [Jun 09, 2025]
[Jun 09, 2025] Automatic pipe welding machine(FCAW/MIG/TIG/SAW/SMAW) Features: 1 Realize automatic Pipe root pass, fill and cap pass, when integrated with mature welding technology TIG/MIG/SAW in the same one machine 2 Welding ...
Company: Nanjing Auto Electric Co., Ltd.
71036. Automatic Butt /Fillet Welding Machine [Jun 06, 2025]
[Jun 06, 2025] Automatic Butt/Corner Seam Welding Machine Features: 1. Applicable to inside and outside corner seam welding, suitable for outside corner seam welding when the min. Distance from outer edge of the bottom to the ...
Company: Nanjing Auto Electric Co., Ltd.
71037. Inverter Welding Machine / Welding Machinery for Tank Construction [Jul 07, 2025]
[Jul 07, 2025] Tank Welding machine & tank construction machine(EGW/AGW) Features: 1, Suitable for diameter of several meters to one hundred meters 2, Max. Efficiency of welding machines: 30 times of manual welding(AGW); 50 times ...
Company: Nanjing Auto Electric Co., Ltd.
71038. Stainless Steel Pipe Automatic Welding Equipment [Jul 07, 2025]
[Jul 07, 2025] Features: 1 Realize automatic Pipe root pass, fill and cap pass, when integrated with mature welding technology TIG/MIG/SAW in the same one machine 2 Welding efficiency: 280-500D. I/8hrs 3 Speed of automatic MIG root ...
Company: Nanjing Auto Electric Co., Ltd.
71039. High Quality Tank Construction Girth/Vertical/Corner Seam Welding Machinery [Jul 07, 2025]
[Jul 07, 2025] High Quality Tank Construction Welding Machinery Features: 1, Suitable for diameter of several meters to one hundred meters 2, Max. Efficiency of welding machines: 30 times of manual welding(AGW); 50 times of ...
Company: Nanjing Auto Electric Co., Ltd.
71040. Automatic Tank Welding Machine/Welding Equipment [Jun 16, 2025]
[Jun 16, 2025] Automatic Tank Welding Machine/Welding Equipment(EGW/AGW) Features: 1, Suitable for diameter of several meters to one hundred meters 2, Max. Efficiency of welding machines: 30 times of manual welding(AGW); 50 times ...
Company: Nanjing Auto Electric Co., Ltd.
