NINGBO HOLZ CHEMICAL Co., Ltd

Add: Room 316, Building C10, Guanghua Road 299, R&D Park High-tech Zone, 315000 Ningbo China

Office tel: +86 574 55116056
Mail: [email protected]

GHC GERLING, HOLZ & CO. Handels GmbH
head quarter GHC Hamburg

Add: Ruhrstrasse 113,
D-22761 Hamburg Germany

Office tel: +49 (0)40 / 853123-0