JR Tech4U

I met Rahul gandhi

1 week ago | [YT] | 17

JR Tech4U

Full Ro fiting

1 month ago | [YT] | 1

JR Tech4U

नया पम्प pressure क्यूँ छोड़ता है 👇🏻

1 month ago | [YT] | 5

JR Tech4U

हाथ से armature winding सीखो

1 month ago | [YT] | 1

JR Tech4U

“Home theatre ko Bluetooth me convert karne ke liye kya chahiye?”

1 month ago | [YT] | 1

JR Tech4U

Ro me pure pani nahi araha ho to kya problem ho sakti hai जानने के लिए ये video देखे 👇🏻 #jrtech4u #rorepair

1 month ago | [YT] | 0

JR Tech4U

Lps lagao pump ki life badhao

1 month ago | [YT] | 0

JR Tech4U

“RO me sabse pehle kaunsa filter lagta hai?”

1 month ago | [YT] | 1

JR Tech4U

“Aapko ghar ke kaam me sabse bada problem kya lagta hai?”

1 month ago | [YT] | 1

JR Tech4U

Nebulizer repair karna sikho

1 month ago | [YT] | 2