ترتيب:1千克
تزويد:1000千克
اشتر الآن
===under info was translated buy computer, please contact the info poster===
| Model | DYB-115 |
|---|---|
| Species: | Chrome plating additive |
| Category: | Passivation solution |
| Execution standard: | National standard |
| Main purpose: | Zinc and cadmium surface passivation film |