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

Our factory is located in Shaoxing, Zhejiang, China; 25minutes from the Hangzhou International Airport 790minutes from Shanghai& Ningbo City.
150 employees including 30engineers and 35 senior skilled workers
Professional frame CAD from New Zealand specializing in Light Steel Villas 
45000M2 building area, includes 2workshops 35000M2 total
More than 100 sets advanced production lines 
Capacity For Steel Structure Houses:100000M2
Capacity For Steel Container Houses:3000 units

  1.Checking

     Carefully check the shipping list. making sure no mistake.

  2.Packing

     Option one: a standard container house packed in one flat pack, 4 sets combined into one package. It can be shipped on board just as one 20' shipping container, The package will be protected by plywood boards around and thin film wrapped.

     Option two:  mixed packaging. Roof and chassis will be packed together with bolts; all the wall panels packed together with wooden pallet in the bottom, corrugated board on the surface, and XPS board in the interspace. It will be shipped in 40' container.

  1. Flat packs will be one package it can be shipped on board just as one 20 shipping container.

  2. Mixed packaging: top and bottom packed together with bolts, all the wall panels packed together on wooden pallet. wrapped by corrugated board on the surface. and XPS board between panels. The package it will be then shipped in 40' shipping container

Zhejiang Putian Integrated Housing Co., Ltd. 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. Providing consultation and delivery of a full range of steel structure design projects 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.

1) Integrated base and roof, PU injected, excellent strength and tightness

2) 0.426mm color steel sheet for sandwich wall panel, strong and beautiful

3) All electric wires, water pipes, windows, doors and floor pre-setted, easy for assembling

4) Long time oversea project experience

5)  4S sales and service network, buy a house just like to buy a car

6)  Qualification: CE(DIN18800), ISO9001, BV

7) Durable, beautiful, economic and environmental

8) High Construction Efficiency (2 workers in one day for one unit)

9) Long life time (Max. 20 years)

1. Do you provide on-site installation service?

1) only large projects provide installation services

2) General projects, we can provide Installation guide service based on customers’ request.

3) Installation supervision charge standard: 150USD/day, customer should responsible for the travel fee, accommodation, translation fee, and ensure staff’s health and safety.

2.What’s your delivery time? 

Salesman will confirm the time accordingly, large order should communicate with order management department in advance. Normally, delivery time is 45days after receive deposit. Large order delivery time should be arranged separately.

3.How to control the quality of your product?

a. quality of the design: think about possible problems in advance and provide a high-quality design solution.

b. quality of the raw material: choose the qualified raw material

c. quality of the production: precise manufacturing technique, experienced workers, strict quality inspection.

4. How to deal with quality problems?

Warranty is 3 years. Within the warranty period, PTH will responsible for all quality problems caused by production.

5. If there is a clear service life of your products? If have, how long?

Under conventional climate and environment, steel structure whole building 10 years, main structure 15 years, protecting system 10 years. 

6. What designs do you have in different climates (How can the products adopt to different climates)?

Strong wind region:   improve the wind-resisting ability of the internal structure.

Cold region: increase the thickness of the wall, or use good insulation material, improve anti-pressure ability of the structure.

High corrosion region: use corrosion resistant material, or paint anticorrosive coating.