SanDing Aluminum Technology (Liaoning) Co., Ltd. is the Chinese leading and professional manufacturer of industrial aluminum profiles and aluminum deep processing products, which mainly engaged in research and development, production and sales services of various aluminum alloy products. The company is located in a beautiful and historic Liaoyang city of Liaoning Province, Northeast of China. Relying on Asia's largest production base of aluminum profiles, we are capable of producing various aluminum profiles and sheets with the alloy from 1 to 7 series. The products are covering many applications: window & door, curtain walls, formwork, transportation, machinery equipment, power and electronics, aviation industry etc. We may also design products, make mould and extrude profiles according to the client's requirement. With more than 20 years 'strong technology and rich production experience, the company could provide clients one-stop service and perfect designs for aluminum profiles, aluminum sheet, aluminum casting parts, aluminum forging parts and aluminum deep processing. Our extrusion plants currently operate 45 sets aluminum extrusion production lines, most of them are under 55MN, besides 75MN, 90MN, 125MN are also available. The annual production capacity could reach 500,000 tons. Meanwhile, we can provide high quality and beautiful aluminum products for all industries through the different surface treatment processes such as powder coating, anodizing, sand blasted, electrophoretic and wood effect etc. At present, we can do lots of deep processing such as cutting, bending, punching, welding, drilling, CNC machining, milling, assembly and packing with other accessories. We have established a very strict quality control system and a responsible QC team. The following contents are our quality control procedures: 1. Raw material and accessories should be strictly inspected before being put into warehouse and production. 2. The link of producing is based on "4S": (1). Strictly control craft (2). Strictly inspect assembly (3). Strictly verify finished products (4). Strictly manage producing environment 3. Check every detail and pack smoothly before moving into the warehouse. 4. Verify again before delivering or loading into container. Our products enjoy an excellent reputation for their superior quality, and they are not only popular in China and also sold to overseas markets including Europe, North America, Australia, Japan and Southeast Asia. Our aim is to provide high quality products for every customer. "Quality first, price reasonable, service upmost" is that we always adhere to the spirit of our company. Warmly welcome customers to visit and negotiate business, hand in hand to make a win-win cooperation and a bright future!