First Continuous Centrifugal in Operation in the Philippines
Gemperle, F.R. 1961. Central Pilar became the first central in the Philippines to replace its old high-grade centrifugals with a battery of three fully automatic centrifugals. The simplicity of the operation meant a great saving for Central Pilar due to replacement of seven operators per shift by only one operator. First Continuous Centrifugal in Operation in the Philippines. Sugar News 37:19-21.