Mingzhi Zhang

PTG Heavy Industries Ltd. manufactures machine tools specializing in boring machines and lathes. The firm engages in the design, manufacture and re-engineering of machine tools. The company was founded on May 16, 2008 and is headquartered in Elland, the United Kingdom.

Precision Components Ltd. manufactures helical screw rotors and parts. Its products are used for a variety of complex industrial applications including air conditioning and refrigeration, vacuum pumps, blowers, expanders, screw-compressors, hydraulic pumps, gas processing, and superchargers. The company was founded on June 25, 2007 and is headquartered in Rochdale, the United Kingdom.

The Manufacturing Technologies Association (MTA) is a UK-based trade association that represents companies in the manufacturing technology sector. The MTA's mission is to promote the interests of the manufacturing technologies sector in the UK and to be its voice. The MTA is located at 62 Bayswater Road, London, UK, with a phone number of +44 (0)20 7298 6400 and email address of [email protected] The MTA's members design, manufacture, and supply advanced machinery, equipment, and intellectual property that enable the creation of products that drive the economy. The MTA was established in 1919 and has been at the core of the UK's engineering-based manufacturing economy for over a century. The CEO of the MTA is James David Selka.

Precision Technologies Group (PTG) Ltd. specializes in providing high-precision and high-quality machine tools. The private company is based in Rochdale, UK, and has subsidiaries in the United Kingdom. The British company aims to ensure that their customers get the most out of their investment in their machines by offering Planned Preventive Maintenance services. The company was founded in 2011, and the CEO is Antony James Bannan.