Shanghai Lijiujing Precision Alloys Co., Ltd. specializes in the production of precision resistors, high-resistance heating alloys, copper-based low-resistance alloys, vacuum and electrode materials, corrosion-resistant alloys, soft magnetic alloys, expansion alloys, and precious metal products. Our products offer a complete range of specifications and superior performance. With state-of-the-art production and testing equipment, strict quality management, and a commitment to customer satisfaction, our products meet the heat treatment needs of the automotive industry, machinery industry, metallurgy, shipbuilding, aerospace, float glass, magnetic materials, ceramics, and chemical industries.
Company Mission: Advanced and practical products, scientifically regulated management, warm and considerate service, sincere and law-abiding reputation. Welcome to visit!
We offer products.
Non-ferrous metal products: Nickel-chromium alloy, aluminum-chromium iron alloy, copper-nickel alloy, pure nickel products; Precious metal products: Platinum products, silver products, gold products, platinum-iridium alloy, platinum-rhodium alloy.

The company operates with the philosophy of "Sincerity, Trust, Service, and Innovation." Please be sure to carefully read the following regulations regarding our enterprise-level product services. In the event that a product has defects in processing or does not meet the material standards, the following after-sales services are available:
Non-ferrous metals such as nickel-chromium alloys, aluminum-chromium alloys, copper-nickel alloys, and pure nickel products are covered by a 1-year exchange and return service policy starting from the date of product shipment.
Precious metals such as platinum, gold, silver, platinum rhodium, and platinum yellow series, including analytical crucibles, vessels, wires, strips, etc., offer a 1-year exchange or refund warranty from the date of product shipment.

In cases where the product does not have defects in processing or manufacturing by our company, or the material does not meet the standard, the following services are available:
Due to customer's own product design or drawing errors leading to the product being unusable, our company will provide cost-effective processing upgrading and modification services to the customer.
Fine metal wares, such as platinum crucibles and platinum dishes, with slight deformation, we offer free reshaping services; for severe deformation that is unusable, we provide cost-effective remelting and processing services.