Joyestar excellent quality 0.5ml 510 thread ceramic coil vape pen tank cbd vaporizer

Joyestar excellent quality 0.5ml 510 thread ceramic coil  vape pen tank cbd vaporizer

Quality Test:

1) Simulated 3000m Altitude Air-pressure Test;

2) -20°C - +60°C Temperature Testing;

3) Salt Spray Test

4) Appearance Test (wear-resistant, alcohol, sweat, hardness, adhesion, etc.)

5) Functional Test (vapor amount, suction, return of e-liquid, leakage, battery capacity, battery resistance, short circuit protection, etc.)

6) Life Test (puffs, battery self-discharge, negative pressure leakage, etc.)

7) Simulated Transport Drop Test, Vibration Test, Soak Test

Delivery
1. Samples within 1-2 working days
2. Wholesales Orders: 3-7 working days according to different quantities.
3. OEM 7-10 working days after receiving your sample confirmation and payment.

Guarantee
1.Battery warranty, 6 months; atomizer, 3 months 
2.Certificates available: CE, ROHS.

3.PICC Insurance for battery explosion USD2,000,000.

 
Payment 
1. We accept Western Union, T/T, PayPal(for samples).
2. 30% deposit and 70% before shipping.

OEM /ODM
Welcome

1.Offer LOGO print (effect picture checking) on battery/atomizer/packaging .

2.Offer atomizer, battery and packaging design.

(appearance, internal construction, battery controller...).

After service
Give replacement in your next order if there is quality problem.

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