Established in 2003, PTH is a leader in the Steel Structure industry. Certified by CE, BV IFA & ISO9001. We can design and manufacture all types of Steel Structure houses or buildings to suit your personal or business needs.

We offer project support on any, or all, phases of the steel design and detailing based on your project requirements. PTH works with you to fully research, design, engineer, manufacture and also (if needed) help erect your Steel Structure building.

PTH products are exported to over 60 countries worldwide; our professional, highly qualified staff always respond quickly to requests and inquiries. Providing consultation and delivery of a full range of steel structure design projects which can range from individual or smaller developments to multi-million dollar projects.

4S Service Network - PTH has recently opened retail showrooms in Toronto, Canada & Bahrain and plan to expand into Australia, Europe, South Africa, Russia and the Middle East with many more countries to follow.

Our 4S retail showrooms feature a full service network including: pre-sale consulting & design services, sales & shipment services, installation guidance services and most importantly after-sales customer support service.

PTH Company Overview

Our Factory & Main Products have been verified by Bureau Veritas (BV)

Our Factory is located in Shaoxing, Zhejiang, China; 25 minutes from the Hangzhou International Airport & 90 minutes from Shanghai & Ningbo City.

150 employees including 30 engineers and 35 senior skilled workers
Professional FrameCAD from New Zealand specializing in Light Steel Villas

45,000 M2 building area, includes 2 workshops 35,000 M2 total

More than 100 sets advanced production lines

Capacity For Steel Structure Houses: 100000 m2

Capacity For Light Steel Villas: 80000 m2

Capacity For Steel Container Houses: 3000 units