chinasinograce.com,passivation agent,At Sinograce Chemical, customers can many considerate services - all products, including passivation agent can be made to measure. Professional OEM/ODM service is available. Samples for testing is provided as well.
Sinograce Chemical provides passivation agent products that are selling well in United States, Arabic,Turkey,Japan,German,Portuguese,polish,Korean,Spanish,India,French,Italian,Russian,etc.
Sinograce Chemical,Our company main produces Water based polyurethane glass coating,water borne,water-borne polyurethane emulsion.