Gibson Chemical Industries Pty Ltd.Australia
Guangzhou GBS High-Tech & Industry Co. Ltd.
Beijing Goldenway Bio-Tech Co., Ltd.BE, CN
Hubei Chaozhuo Aviation Technology Co., Ltd.
Lambson Ltd.United Kingdom
Hunan Kaimeite Gases Co., Ltd.Hunan Sheng, China
Ingevity UK Ltd.CHESHIRE, United Kingdom
Scientific Design Co., Inc.New Jersey, United States
Louvrette GmbH design x packagingNordrhein-Westfalen, Germany
Suzhou Betely Polymer Materials Co., Ltd.Jiangsu Sheng, China
Sentech ASOslo, Norway
Catalyst Technology, Inc.Kentucky, United States