LF(Xuzhou LF Engineering & Construction Co., Ltd.)was established in 1994. LF owns the perfect process of design, manufacturing & construction. Our competitiveness arises from advanced engineering technology of spatial structures shown as below:

Long-span: the structure can span up to 200 meters without internal pillars to maximize internal space.

Fantastic: flexible structure, variable shape,large span & loading; fantastic appearance; eco-friendly; optimized minimum-consumed design.

Long-life: durable materials & finishes (galvanized & stainless steel, composites, factory-applied finishes) for lower price with the same lifetime.

Facilitated: fully mechanical/bolted joint leads to easy construction and low cost; considerate packing for transportation and assembly process.

We LF has been recognized internationally for our expertise in design & construction of spatial structure over 20 years, domes & free-form structures with all are compliant with sustainable building requirements. Guided by the business philosophy of "Quality without Compromise", LF has expanded market from the domestic market to lots of aboard countries, and is keeping a long-term business relationship with each client. You can find our clients are all over the world, such as Malaysia, Thailand, Philippines, U.A.E., Jordan, Africa and so on.

LF is committed to high level of engineering and management to consistently progress the design, construction & service to make each structure & application are perfectly achieved.

1 Location (where will be built?) _____country, area

2 Size: length*width*height _____mm*_____mm*_____mm

3 wind load (max. wind speed) _____kn/m2, _____km/h, _____m/s

4 snow load (max. snow height) _____kn/m2, _____mm

5 anti-earthquake _____level

6 brickwall needed or not If yes, 1.2m high or 1.5m high

7 thermal insulation If yes, EPS, fiberglass wool, rockwool, PU sandwich panels will be suggested; . if not, the metal steel sheets will be ok. The cost of the latter will be much

lower than that of the former  

8 door quantity & size _____units, _____(width)mm*_____(height)mm

9 window quanity & size _____units, _____(width)mm*_____(height)mm

10 crane needed or not If yes, _____units, max. lifting weight____tons; max. lifting height _____m

A: We are the factory which is located in Xuzhou City, Jiangsu Province, China and builded in 1994. Welcome for your visiting.

Q: What the quality assurance you provided and how do you control quality?

A: Established a procedure to check products at all stages of the manufacturing process - raw materials, in process materials, validated materials, finished goods, etc.

Q: What is your service you can offer? 

A: Pre-sale service: Consultant service(Answering client’s question) Primary design plan for free Assisting client to choose suitable construction plan Price calculation Business & technology discussion Sale Service: Submission of support reaction data for foundation designing Submission of construction drawing Providing requirements for embedding Construction manual Fabrication & packing Statistical table of material Delivery Other requirements by clients After-service: Installation supervision.

Q: Is your price competitive with other companies? 

A: Our business objectives are to give the best price with same quality and best quality with the same price. We can try the best to cooperate with you to reduce your cost.

Q: How to get the accurate quotation?

A: If you can provide the following project data, we are able to offer you with accurate quotation. Design code/ design standard Column position Maximum wind speed Seismic load Maximum snow speed Maximum.