Qingdao Oulu Rubber Plastic Machinery Co., Ltd manufactures air-conditioner rubber plastic pipe equipment. It adopts foreign advanced technology, researches and develops new type foam pipe, generally called sponge tube. Its main parts adopt imported components and Danish burner which can auto control temperature. It widely applys to air-conditioner heat preservation pipe, insulating pipe and sheet, top grade handle, jacket of fitness equipment, etc. fields. Company: Qingdao Oulu Rubber Plastic Machinery Co., Ltd Tel: 0086-532-86219228 Fax: 0086-532-82218691 Mobile phone: 0086-13969714595 Website: E-mail:xinfu@