Jojo Rabbit (2019) cast and crew credits, including actors, actresses, directors, writers and more. JJ Castings Investments (Heat Treatment) Ltd or (“JJ.Castings”) as we are commonly known is a family run business which specialises in the heat treatment of metals. J.J Castings has been established for 50 years, latterly operating from freehold premises in Caerphilly. The company is engaged in the surface treatment of metal components. Google allows users to search the Web for images, news, products, video, and other content. Castings (Heat Treatment) Ltd, Wernddu Court, Caerphilly, Wales, CF83 3SG. Company status Active Company type Private limited Company Incorporated on 15 November 1962. Next accounts made up to 30 April 2020 due by 30 April 2021. Casting This solidified part is known as a casting and is then ejected or broken out of the mould and is used for the following manufacturing procedure. It is divided into two main categories: Expendable and Non-Expendable Castings; and each is further dependent on the mould material, pouring method and application of pressure.

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J&J Siddons produces sand castings in a range of Grey Iron, SG Iron and Steel grades. We are equipped to supply complex cored castings in batches from one to many hundreds for use in the general engineering sector in the UK and Europe. We currently produce castings for the following markets.

Pumps and Compressors
Valves
Engines
Mining
Heat Exchangers
Marine
Commercial Vehicles
Machine Tools
Railways
Power Generation
Oil & Gas

If you would like to see examples of some of the castings we produce please follow the link.