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Steel, aluminum and alloy, galvanized sheet, stainless steel and other metal alkaline degreasing or cleaning aluminum and alloy and other metal acid degreasing or cleaning
Surface adjustment before phosphating of steel, zinc and zinc alloy etc. . chromium-free passivation surface adjustment and deglazing of aluminum and alloy. rust-proof cleaning agent, spraying or dipping, no nitrite, suitable for iron parts and rust-proof between processes
● A wide range of products, suitable for zinc series, iron series phosphating treatment of steel and galvanized sheet, chromium-free passivation treatment of aluminum and alloy. pre-coating treatment of steel, aluminum and alloy, galvanized sheet and other metals, phosphating for plastic processing and lubrication, manganese series phosphating for wear-resistant processing
A wide range of products, applicable to steel, aluminum and alloy, galvanized sheet and other metal coating before the environment-friendly non-phosphorus treatment (organic-inorganic composite layer, sol-gel technology)
Applicable to steel plastic processing lubrication, wear-resistant processing
