Yongsheng is the first manufacturer in China to introduce Victorian greenhouse designfromEurope. With 36 years of production experience, Our high quality products are distributedin68countries. Our factory covers an area of 40000 square meters.Our team is made up of 8 professional designengineers and 60 skilled workers. Annually, we undertake approximately 200 garden greenhouseconstruction projects. Our design engineers are experts in providing theoretical calculation data support for windpressure
resistance, earthquake resistance and snow resistance of large steel structure greenhouses.
The first in China to introduce European Victorian conservatory design, it's had 36 years' production experience since 1988, selling in 68 countries.
There's a professional team with 8 conservatory design engineers and 60 staff, plus 2 sets of hot zinc, 2 sets of sandblasting & 1 spraying line.
The professional design team can offer theoretical data support for wind, earthquake and snow resistance of large steel-structured conservatories.
Inspection of hot-dip galvanizing quality, inspection of spraying quality, inspection of assembly quality, and inspection of packaging quality.
which can be customized according to customers' designs and sizes. Supporting facilities such as electric sunshades and air conditioners are provided.
Professional installation services by dispatch, meticulous inspection services and free replacement of spare parts are provided to meet your needs.
The factory covers an area of 40000 square meters, with a 2000 square meter three-dimensional storage warehouse for raw materials, 6 laser cutting and cutting machines, 10 welding robots, 18 welding workers, 6000 square meters of welding workshop, 6000 square meters of house assembly and trial assembly workshop, an outdoor house assembly site of 100X100 meters, 2 hot-dip galvanizing equipment for welding joints, 2 steel sandblasting equipment, 1 spraying line, 1 spraying kiln, and 3 professional hot-dip galvanizing manufacturers to ensure controllable production cycle.
The steel materials are all national standard Q235B Q345B steels from the world's top 500 steel companies. The stainless steel screws and structural fixing screws are all screws that meet international standards. The powders used for spraying are all powders from Akzo Nobel that have a 10-year warranty in the harsh environment of the Middle East. The sealing glass glue is a brand of sealant used by Dow Chemical's Burj Khalifa in Dubai. Glass can provide European AGC standard tempered safety glass according to customer requirements.
As the first factory who introduce the classical Victorian greenhouse from Europe to China since 1988, We are a 36 years experience designer and manufactuer specializing in the garden greenhouse , Our team is made up of 8 professional design engineers and 60 skilled workers. our greenhouse are distributed in 68 countries arouond the world .
1.Only raw materials from international and domestic brand factories are used to ensure the production of high-quality products from the source of materials.
2. Welding engineers have welding certificates and have passed the national assessment. The inspection standards for welds are in accordance with national standards: "Steel Structure Welding Code" GB50661-2011, "Steel Structure Engineering Construction Quality Acceptance Standard" GB50205-2020
3.The thickness of the hot-dip galvanized layer of hot-dip galvanized steel is not less than 50 microns, and the thickness of the zinc spray layer at the welding port is not less than 50 microns.
4.The thickness of the powder spray layer is 100-120 microns.
5. All house components are assembled before spraying to ensure that each combination component can be assembled smoothly at the foreign customer site.
6. Each component and glass has a clear corresponding label, which is convenient for customers to assemble according to detailed assembly drawings.
7. Warranty of steel structure: 50 years+, glass: 30 years+, coating: 10 years+