About Tiansheng:
1. We offer one-stop service: on-site measurement-design-install guidance-customer visit.
2. Over 100 projects worldwide represent the capability of Tiansheng
3. As a state owned company, we have specialized in aluminum windows and doors for 10  years.

Our Service:
1.Engineers provide you with the on-site measurement.
2.R&D center offer professional solution according to you needs.
3.We provide install guidance if needed.
4.High production efficiency guarantees delivery in time.
5.Anuy broken items can be replaced after sale.

One Stop Solution Services:
Different Country has different climatic characters, we provide professional solutions on Doors & windows Profiles surface treatments and glazing to meet its diversity, it concerns the longevity of windows or doors, and each function of energy absorbing & saving.
We also provide one stop solution service for your project, like the profiles Design, the wind resistance, water proof,Sound proof, energy rating testing, Installation.. 
In additional, we Provide one stopservice for showerscreen, balustrade, pool fencing, ect other building materilas to save your labour, money and time.

1.Protective tape protects products around ;
2.Use corner protection to protect products coner;
3.Keep windows or doors fixed on Wood case;
4.Tie up windows or doors with wood block; 
5.PE films to keep away from sea water; 
6.Tie up whole wood case with Iron straps.
Our packages will ensure the windows and doors arrive at project jobsite in good conditions.

Our projects