Wednesday, January 7, 2026
 
Back to Company List

Permanent Steel Manufacturing Co.,Ltd

  • Equipment, Machinery & Materials-Pumps

Locations

Hi-Tech Industrial Development Zone

Lugu Avenue,Hi-Tech Industrial Development Zone,Changsha,China
Changsha Hunan 410025
China

Permanent Steel Manufacturing Co.,Ltd have years of experience in manufacturing of carbon steel pipe,stainless steel tube, hollow section, and pipe fittings.

  • Phone 88787783

Products

Seamless Steel Pipe

[Category: Oil & Gas]

Types: Fluid Pipe Boiler Tube Fire Pipe Line Pipe Structure Tube

Related Companies

MetOcean Telematics

MetOcean Telematics, headquartered in Dartmouth, NS, Canada, provides complete end-to-end telematics services, with a focus on niche MetOcean solutions and custom Defence and Security products. A manufacturer of Iridium satellite solutions, drifters, buoys, beacons…

Advanced Navigation

Advanced Navigation is a global company headquartered in Sydney, Australia. We are one of the most innovative providers of inertial navigation systems, acoustic navigation solutions, and robotics technology. Trusted by many of the world’s leading technology companies…

Teledyne Marine

The Teledyne Marine Group provides a sea of solutions to the marine industry - please visit our individual companies for more detailed information on Benthos, Blueview, CDL, DG O'Brien, Gavia, Impulse,ODI, Odom Hydrographic, RD Instruments, Reson, TSS and Webb Research

Harvest Technology Group

Harvest Technology Group Limited is a global leader in network-optimised remote operations that deliver real-time remote control, communication, automation, and monitoring capabilities. Headquartered in Perth, Australia, the group of companies is revolutionising remote operations with ultra-secure…

South Bay Wire and Cable Company, LLC

For more than 65 years, south Bay Cable has been a leader in the design and manufacture of custom cable for the toughest jobs. Our engineering staff can create cable designs for most applications. We specialize in underwater cable but are capable of producing a…
As 2025 comes to a close, MTR explores trends for 2026 and the newest products and vessels in the maritime industry.
Read the Magazine Sponsored by

Gavia AUV: Modular Autonomy for Global Naval Defense
Search Marine Technology Jobs

Operations Chief

● Military Sealift Command

Third Officer - Mixed Work Schedule

● Military Sealift Command

Second Officer

● Military Sealift Command

Unlicensed Junior Engineer

● Military Sealift Command

Chief Electrician

● Military Sealift Command ● Norfolk, VA, USA
Post Resume Employers –
Post Jobs
Marine Technology Magazine Cover Nov 2025 -

Marine Technology Reporter is the world's largest audited subsea industry publication serving the offshore energy, subsea defense and scientific communities.

Subscribe
Marine Technology ENews subscription

Marine Technology ENews is the subsea industry's largest circulation and most authoritative ENews Service, delivered to your Email three times per week

Subscribe for MTR E-news