Hangzhou Longto Import and Export Co., Ltd., relying on the strong technology and production support of the our manufacturing factory, is dedicated to the developing, manufacturing and sales of aluminum alloy products, from extruded profiles to machining (CNC punching, milling and drilling. In addition, long-term and stable cooperation with high-quality outsourcing supporting factories (plastic parts, stainless steel parts, etc. ) is also one of the company's advantages. The company is guided by customer needs earn quantity by quality. At present, we have been established in the Middle East, South Africa, Singapore, the United States and other regions. In the future, we hope to develop long-term and stable cooperation with more companies around the world. In production, we strictly implement nantional standard and EU standards, and inspect the products through advanced testing equipment such as three-coordinates, projectors, spectrum analyzers, crystal phase analyzers, tensile testing machines, etc. The high quality of our products is always ours Focus on work. The experienced engineers in the technology and R&D department can not only adjust the product performance according to customer's requirements, but also help customer to improve the design, provide customers with efficient suggestions, help them to save time and cost, and make better use of their products. Integrity, quality, technology and service are the foundation of HANGZHOU LONGTO who is longing to do.