Designed Machinery Manufacturing Co., Ltd. is located in Qingdao Jiaozhou Qingdao Jiaozhou Bay Industrial Park, covers an area of ??30,000 square meters, construction area of ??18,000 square meters. 30 km away from Qingdao International Airport, the company is strong in technology, strong development capability, under the advanced management system, with new technology, new materials, new technology, the production of extrusion line products are exported to Europe, CIS, South America , the Middle East, Southeast Asia, Oceania, Africa and many other countries and regions. Designed company has always been pioneering and innovative spirit, closely follow the development trend of the world's press industry, the production of PE, PVC pipe production line (Ф16-Ф1200mm), are high-quality and efficient product image to win domestic and foreign customers. As the first successful development of horizontal structure, chain drive Ф75-Ф200mm double wall corrugated pipe production line manufacturer in the industry has always been in the lead position, has maintained a good performance. 2004 developed a horizontal structure, chain drive Ф200-Ф500mm double-wall corrugated pipe production line. 2005 developed China's first chain drive Ф32-Ф63mm small caliber double-wall corrugated pipe production line. 2006 beginning we have developed a Ф500-Ф800mm and Ф800-Ф1200mm double wall corrugated pipe equipment horizontal structure, shuttle transmission, Siemens CNC control, servo motors, online double flaring, sealed water cooling and other means. At the same time the company developed a diameter of up to Ф1200mm water supply production lines and gas pipelines Ф3000mm double flat wall of large diameter steel pipe production line, closely follow the world development trend of the development of environmentally friendly energy foam insulation corrugated pipe production line of hot and cold water. So far Qingdao HuaSu Machinery Manufacturing Co.'s products have received a number of utility model patents and patents, product quality and performance continues to improve, sold around the world. Designed Machinery Manufacturing Co., Ltd., Qingdao, China has advanced to manufacturing capacity, has purchased the US, Japan, South Korea and other countries, a large processing center more than 50 sets, can fully guarantee our products to machining accuracy. Companies adhering to the purpose of the development technology winning willing to provide domestic and international customers superior quality, sophisticated manufacturing bellows molding equipment and pipe production line, high-tech high efficiency for customers seeking maximum profits. Designed company is willing and customers go hand in hand to create a better future!