Some Links I recommend

Other consultants 

Epsilon Industries  www.epsilon.co.nz

Associations

NZ Institute of Food Science and Technology  www.nzifst.org.nz

NZ Juice and Beverage Association www.nzjba.org.nz

International Society of Beverage Technologists www.bevtech.org

Asbestos and environmental concerns

NZ Asbestos Diseases Association