Bekar vedio hai kuch samajh me nahi ki kiya keh rhe hain. Kewal ek hi bat samajh a rhi hai ki "aap dekh sakte hain". Iske atirikt kuch nahi aaya. Dekhne se pata chalta hai kipacking machine hai . Cost kiya, per hour kiya capaciy hai. Electri consumtion kiya hsi.kuch nahi bataya