... unfading and firm . Suitable for : All kinds of outdoor recreation equipments for children, such as schools, kindergartens, gardens, villas, ... :1, Plastic part: LLDPE, rotational mould, anti-UV, anti-static, anti-crack2, Metal: National standard steel pipe, welded ... 15 daysAdvantages:1. Environmental Design, easy to assemble2. Anti-corrosion, fire-proof, mothproof, easily cleaned-up3. Professional ...