Jackdaw Polymers	JG Summit Petrochemical Corporation
Jam Petrochemical Company	Jilin Chemical Group
Jam Polypropylene Company	JJI Technologies, LLC
Jamplast, Inc.	JPS Elastomerics Corp.
Japan Mirakutoran Inc.	JSC CONCERN STIROL
Japan Polychem Corporation	JSR Corporation
Japan Polyolefins Co., Ltd. (JPO)

Plastic Manufacturers (J)