Gansu Aofei Trading Co., Ltd, established in 2002, is a manufacturer and trading company based in Lanzhou, China, specializing in a comprehensive range of metal products. With 51 to 100 employees and an annual output value of US$10 Million - US$50 Million, the company operates over 10 production lines and maintains a robust R&D department. They are certified with ISO 14001 and offer OEM services. Their product portfolio includes various types of wires, powders, and alloys for industrial applications, such as nickel welding core wire, ferro nickel wire, pure nickel wire (Ni99), high-temperature alloys (Inconel 718, Monel K500, Hastelloy), spark plug electrode alloys, expanded metals, permalloy, pure nickel strips for battery tabs, nickel alloy strips, nickel chrome alloy wire, precision alloy, electric resistance wire, and nickel powder. With a production capacity of 15,000 tons per year, all product sizes are customizable. Gansu Aofei Trading Co., Ltd exports to a wide range of international markets including North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, and Western Europe, with a notable presence in Indonesia.
Lanzhou LS Heat Exchange Equipment Co., Ltd. (LSPHE) is a prominent manufacturer and subsidiary of the Lanzhou Lanshi Group, specializing in the research, design, and production of advanced heat exchange solutions. Established in 2002 with roots dating back to 1953, the company operates from a high-end equipment industrial park in Lanzhou, China, spanning over 530,000 square meters. With a workforce of 501 to 1000 employees and nearly 200 sets of advanced manufacturing equipment, including a 30,000-ton oil press, the company serves critical sectors such as petrochemicals, HVAC, marine, and nuclear power.
LSPHE offers an extensive portfolio of over 100 series of products, including detachable plate heat exchangers, wide channel welded plate heat exchangers, plate and shell heat exchangers, and innovative Printed Circuit Heat Exchangers (PCHE). Their technical expertise is demonstrated through their involvement in drafting national industry standards and providing equipment for major projects like the AP1000 nuclear power units and PetroChina facilities. The company provides comprehensive OEM and ODM services, supported by automatic forming production lines and advanced welding techniques.
Committed to international quality and safety standards, Lanzhou LS Heat Exchange Equipment Co., Ltd. holds numerous certifications, including ISO 9001, ISO 14001, ASME, and CCS marine product type approval. They also maintain specialized licenses for civil nuclear safety equipment design and manufacturing. As a leader in China's heat exchanger industry, the company focuses on delivering energy-saving, intelligent heat exchange stations and remote service platforms to a global clientele.
Plate Heat Exchanger Plate$10.5
Factory Customized OEM Heat Exchanger Plate Heat Exchanger Unit