On January 31, Apple supplier Bourne Optics submitted another Hong Kong IPO application, and the documents show that JPMorgan Chase, HSBC and CICC were the joint sponsors of the offering. The company's net profit for the six months ended September 30 was HK$1.52 billion and revenue was HK$15 billion, compared to HK$1.34 billion and revenue of HK$13.5 billion in the same period last year.