Frequently Asked Questions​

We can tell you everything about Vaping

These are frequently asked questions


What is a 510 thread cartridge?

The most common type of vape cartridge is one with a 510 thread. The type of threading used to screw the bottom of the cartridge to the appropriate vape battery is referred to as 510.


Where can I find the product specifications?

Every product page contains specification information. If you are a distributor and seeking for additional information, please contact our sales team.


Where are relaxo products designed and manufactured?

Relaxo products designed and manufactured in Shenzhen, China. Relaxo has its own research institute factory and product patents. Our products are developed, designed, and manufactured with strict quality control throughout the entire process.


What international manufacturing standards does Relaxo comply with?

cGMP certified
ISO 9001 certified
ISO 14001 certified
ISO 13485


What international safety standards does Relaxo adhere to?

Relaxo products have obtained safety certificates from following authoritative quality systems: FDA, RoHS, FCC, CE, UL. In addition, Relaxo products that contain batteries, in compliance with UN38.3, PI967 and SP188, meet different safety requirements for transportation of lithium batteries, guaranteeing safer products for diversified shipment options.

man vaping in newyork city

Smile and enjoy your puffs. take a long walk around and talk to people.



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