CALGARY, June 5 /CNW/ - Aeromechanical Systems (TSX.V: AMA), Brainhunter (TSX: BH), JER Envirotech (TSX.V: JER) and Resin Systems (TSX: RS) will be presenting at the June 7th Howard Group investor conference in Calgary, Alberta. The event will be held on Wednesday, June 7th at the Saltlik, 101 - 8th Ave SW, and starts at 4:00pm (MST). All investors are encouraged to attend. This event will be simultaneously webcast live. Follow the link below to join the conference electronically: www.howardgroupinc.com About Aeromechanical Systems: www.amscanada.com Aeromechanical specializes in developing, testing, manufacturing and certifying value-added solutions for the aerospace industry in Canada and around the world. Its proprietary technologies are designed to reduce costs and improve efficiencies in the airline industry. It is a Transport Canada Approved Manufacturing Organization endorsed for the manufacture and distribution of aeronautical products. About Brainhunter: www.brainhunter.com Brainhunter is an industry leader providing high-value added end-to-end staffing procurement solutions and services delivered on a scalable, robust web-enabled technology platform allowing recruiting and staffing processes to be executed faster, better and cheaper. About JER Envirotech: www.jerenvirotech.com JER is a global producer of wood-plastic (or alternative fibre) composite compound and panel boards. The company has co-developed 42 WPC patented formulations in collaboration with the National Research Council of Canada and is in the process of establishing manufacturing plants in Canada, Philippines, Malaysia and India. The company utilizes waste materials such as saw dust and rice husk to produce products for various industries including the automotive and construction industries. About Resin Systems: www.grouprsi.com Resin Systems is a chemical technologies company with proprietary resins for the composite materials industry. RS provides engineered solutions in advanced materials for large-scale industrial markets. Its goal is to become the world's leading innovator in advanced materials and products for the industrial and commercial sectors.