FLASKS, Pear shape,with standard ground socket Kimble Bomex Product. We are supplier of Kimax, Fisher and VWR brand Pear shape Flask is product ... of Kimble Bomex (Beijing) Labware Co., Ltd. (KBL). KBL is a ... Glass Instrument Co., Ltd. The company is focusing on production of Glass Labware. 9 FLASKS Pear shape,with standard ground socket ...