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 ***tial structures:Long-***n: the structure can ***n up to 200 meters without internal pillars to maximize internal ***ce.Fantastic: flexible structure, variable shape,large ***n & loading; fantastic appearance; eco-friendly; optimized minimum-consumed design.Long-life: durable materials & finishes (...