The most powerful and effective machines in the world / powerful agricultural machines

top workers god level / The smartest and most professional people at work / amazing workers

The strongest and most professional workers in the world / Powerful devices

fastest and most skillful workers / fastest and most powerful devices

The strongest and most intelligent workers in the world

fastest and most skillful workers / The most interesting and strange devices

fastest and most skillful workers /The most complete production devices

Strange and powerful agricultural machines and clever and intelligent workers

fastest and most skillful workers / The strangest and most advanced devices invented

The strangest and most professional workers in the world / Advancement of technology

fastest and most skillful workers / The strangest devices and workers

How to load traditional bricks by hand / 3000 bricks capacity in the tractor

professional worker / fastest and most skillful worker welder / Oil caught fire during welding

How did the small crane move the big oil tanker?! / professional worker / بزرگترین جرثقیل

The best construction workers making mortar/ کار ساختمانی و ساخت ملات

Cutting iron / professional workers / برش فولاد و آهن با گاز / ساخت سازهای نگهبان

2 Simple Inventions /اختراع کاربردی و ساده

The best well construction workers / well digging / درست کردن چاه برای پایه بتنی ساختمان

بریدن و خم کردن میله گرد با دستگاه دست ساز/ خم کردن با دست یا دستگاه؟/ Bending the round bar by hand

چگونه یک هدیه ولنتاین عالی برای عشقمان درست کنیم؟ / قلب آهنین برای اثبات عشق به عاشق

با این هدیه ولنتاین عشق خود را شاد کنید / ساخت کادو ولنتاین با وسایل ساده

Making an inflatable rocket with a soda can / Homemade air rocket test / Simple rocket invention

How to build a racing car with Unolith(work of art)_car invention

Moving the world's largest oil tanker| Lifting the giant tanker with a crane | professional workers

Loading traditional mud bricks by hand is very interesting! | professional workers

Professional design of basic construction of concrete skeleton using wire and pliers / workers