Eccentric reducer ka center line marking karne ka formula/ 

Thanks sir good work

Thank you ❤

Lateral tee ka full video a to z naye video banoa ke upload karo bhai

Bhai aap video kararai achche lekin our thuda easy explain karega tho acha he kyom ki fresher log ka samaj bi nahee aayaga kabeebi video Karo point to point easy method mathlab koi fresher dekho getho bi understand hone ka

Thoo bihari bhayya haa