Metals Industry


SEDLOCK COMPANIES INC. serves the manufacturing industry with the state of the art metal products in many forms and alloys. Our company can supply your parts in as cast, rough cast, sand cast, forged, centrifugal, powdered metal or bar stock condition. We also offer all secondary services including: cutting, rough machining and finish machining to your blueprint. Your parts can be produced per order, split deliveries, blanket orders and complete Kanban/JIT Stocking programs.

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Powdered Metal Components

Offering custom-engineered powder metal components from ounces to pounds. We have the capability of providing a wide range of powdered metal (aka sintered metal) components. Our components are used in a wide range of manufacturing industries, such as lawn & garden, small appliances, automotive, consumer products, hand tools, trailer & towing, material handling, etc. Domestic production. High tolerance parts in a variety of powders to fit your specific application. Green technology.

J & L Precision Castings

J&L Precision Castings is more than just a sand casting foundry. With over 40 years of foundry experience, they have the capabilities and superior expertise to supply high-quality, complete-to-print alloy components for high temperature, wear, and corrosion environments.

Oriental Casting Inc.

Oriental Casting Inc. is a professional manufacturer of investment castings which mainly in material of stainless steel, carbon steel and alloy steel. We are located in Qingdao, adjoining to container port of Qingdao. We were founded in 2000 and covers 6700 m2, having more than 200 employees and 20 technicians. By adopting the international advanced silica gel process to ensure more precise dimensions. Our present capability is 1000 tons. We have the ability of designing, tooling, machining and surface treatment. Until now we have produced more than 1000 kinds of parts, and more than 80 kinds of materials, which are in standard of GB. ASTM, AISI, DIN, JIS, BS. We are ISO and PED Certified.