Phosphating process live demonstration | Phosphating process in hindi

Hello sir ,

Sir can give Electrodless nickel plating Full process information

Dhulai nehi ho raha hai

Sir ji aap apna adds bhajo

Good sir 🙏🙏🙏🙏

Sir hamaare yaha Aap ke yaha to kuch bhi nhi kam hamare yaha to products jada hota hai replay karna sir

very poor water rinsing even though three tanks are using for water rinsing

Hi sir plz help me blackning formulas

How to calculate cost

Sir aap se contect kaise hoga mere pass kuchh row material hai jisse phasphiting karwana hai or issika jankari leni gai

Jiss par paint kar na hai

Can I get chemical details and mixing ratio sir to work

How are you sir . am making battery terminal in aluminum but I want to chenge the colour to look like gold so now how can I make it please sir . I need your help sir

zinc phosphate, phosphoric acid, sodium nitrite istemal kiya sir?

Your all videos are good. other channel videos. Plz make one video on plastic plating.

Sir your whatsapp number or face book id plz