Fence, zinc steel guardrail municipal, common low sill from the ground about 0.5 m, 0.4 m increase if close to the interior wall or fence fence certainly reach precautions specifications. If the table is too large windowsill, Baoji municipal fence, such as bay windows, etc., often standing on the windowsill overlooking the children, and the user must stand on the windowsill to open the windows, municipal zinc steel fence, then, attached to the windowsill of the fence itself height should reach 0.9 meters. aluminum fence fence material as one of the latest. Aluminum with its unique advantages, "rust" is known, used to gradually become a major construction, balcony is a place where children often activities of the security fence still important. Municipal zinc steel fence, west 安巨海 Building Materials (certified), Baoji municipal fence by the West Building Materials Co. 安巨海. West Anju Hai Building Material Co., Ltd. (www.xahulan.com) is Xi'an, plastic building materials leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. West An Juhai building materials led the staff warmly welcome all inquiries negotiations to create the West An Juhai building materials better future.