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Highly Specialized Production Process Standard- Penrose Keep Moving

Time:2020-12-30 Views:542

As a manufacturer with 10 years experience on vape product, safety and quality is most important thing.

With mature production technique, up to 99% satisfaction for our products‘ quality and service from our customers‘ feedback, over 90% reorder rate fully demonstrates products‘ stable quality.

How we do quality control?

1. Choose high-class material supplier
2. Full inspection for incoming material
3. Full inspection for important processes
4. Vibration testing before shiping
5. Drop testing before shipping
6. Careful packing to make sure no transport loss.

At Penrose we are committed to supply world-class high quality products, meticulous at every step.
Penrose gives customers‘ satisfaction top priority, it‘s our honor to serve you and always looking cooperation with you, wish a win win future for all of us!

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