Hong Kong
The Drilling company in Hong Kong with the highest Gross Profit is CNOOC Limited (HKSE: 0883.HK) at USD 43.36 B.
The Drilling company in Hong Kong with the lowest Gross Profit is Yee Hop Holdings Limited (HKSE: 1662.HK) at USD 11.91 M.
The top 10 Drilling companies in Hong Kong by Gross Profit are CNOOC Limited, SouthGobi Resources Ltd., Sinopec Kantons Holdings Limited and Yee Hop Holdings Limited.
The bottom 10 Drilling companies in Hong Kong by Gross Profit are Yee Hop Holdings Limited, Sinopec Kantons Holdings Limited, SouthGobi Resources Ltd. and CNOOC Limited.