• HEYL Chem.-pharm. Fabrik GmbH und Co. KG
• +49 30 816 96 0
• Germany

• Heyl Chemisch-pharmazeutische Fabrik GmbH & Co. KG
• +49 30 816 96-0
• Germany

• Heze Chenggong Chemical Co.,Ltd
• 0086-530-6661231　5631621　
• China

• Heze Cleanway Chemicals Ltd.
• +86-530-5399162
• China

• Heze Dijade Chemical corporation
• +86-530-7157019
• China

• Heze Fuda Biotechnology Co., Ltd.
• +86-530-6282588
• China

• Heze Huayi Chemical Co. ltd.
• +86-530-2402588
• China

• Heze J-United Chemical Co., Ltd.
• +86-530-2360062
• China

• Heze Runxin Bio-technology Co.,Ltd.
• +86-530-2263168;2264911
• China

• Heze Yineng Chemical Co.,Ltd.
• +86-530-2373100
• China

• HHH Technolgoy Co. Ltd. Tianjin
• 0086-22-26246221
• China

• HHP Division
• +965 4833744
• Kuwait

• Hi - Tech Chemicals
• 031 464 9300
• India

• Hi - Tech Detergents
• New Zealand

• Hi-Mar Specialties, Inc.
• (414)342-5443
• United States

• HI-Tech Chemi Equip.
• 91-22-28182522
• India

• Hi-Tech Concrete Coatings, Inc.
• (717) 664-4006
• United States

• Hi-Tech Environmental, Inc
• 1-800-264-7005
• United States

• Hi-Tech Flexible Products, Inc.
• 517-783-5911
• United States

• HI-TECH RUBBER, INC.
• 714-632-7710
• United States