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High Quality Quartz Coil hemp oil cbd Vape Cartridge For Use 304 Steel Material

Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
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Quick Details

Place of Origin: China
Form: Oil
Extraction Type: Solvent Extraction
Intake Hole: 2.0mm/1.6mm/1.2mm
Fit for: 60%-95% Viscosity Oil
Grade: Food Grade
Model Number: K8
Weight: 12g
Coil: Quartz Coil
Atomizer capacity: 0.5ml/1.0ml
Brand Name: KVAP
Resistance: 1.4ohm
Type: Herbal Extract
hemp oil cbd: hemp oil cbd
Product name: CBD Quartz cartridge
Part: Leaf
Packaging: 100 Pcs per White Box,Glass Container
Certificate: ROHS CE Heavy Metal
Packaging Detail: 100 Pcs Per white Box with foam
Selling Units: Single item
Single package size: 10X10X5 cm
Single gross weight: 0.015 KG
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Shenzhen Kvap Technology Co., Ltd.
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High Quality Quartz Coil hemp oil cbd Vape Cartridge For Use 304 Steel Material


We Use Japan Quartz Coil For Pure Taste and 30% Larger Vapor

Our Quality is Quite Great and Keep Below 0.3% Failure Rate,

We Use 304 Food Steel Material For Lead Free, NO Heavy Metals,

Insured 100% Passed USA heavy Metal Testing.


Product Description



Model: Quartz Vape Cartridge
Weight: 12g
Capacity: 0.5ml/1.0ml capacity avaliable
Resistance: 1.4ohm
Size: 10.5mm*52mm/62mm
Intake Holes: 4 Pcs 2.0mm/1.6mm/1.2mm For Thick /Med Oil
Color: White/Black
Testing: Heavy Metal Testing
Coil High Grade Japan Tech Coil

White boxes


CBD Cartridge Pics


Warranty/ Testing


Our Cartridges Fail rate < 0.5%, Before bulk using our cartridges, pls make sure your oil is avaible for our Cartridges.


For failed cartridges, we will send you new cartridges for replacement without any reason.


Testing Notes

We write these testing notes in order to make sure our cartridge makes your oil stand out instead of getting you into troubles, because the viscosity of extracts out there in the States differ among different oil manufacturers.

*Place qty order only after full testing and finding out the correct oil hole size version for your oil.

*Please make sure to test  Our cartridges with your oil for at least 5 days.

*Please test at least 10pcs of samples.


*Aspects youre supposed to take into consideration:

A. Leakage testing: Follow filling instructions, then put the cartridges upright for a week and see if there is any leakage.

B. Flavor testing: Use it as a normal user to feel the taste and see if it deliver the quality and integrity of your premium extracts.

C. Degrade testing: Use up the oil in the cartridge and see if the quality of vapor degrades.

D. High temperature testing: put the cartridge filled with your oil in your car in the sun for a whole afternoon and see if there is any leakage. This is what users usually do.


What we should do if there is negative result?

A. What if there is leakage?

Firstly,make sure you followed the filling instructions. If you already followed the filling instructions and there is still leakage, it means the oil hole size is probably too big for your oil. New samples with smaller oil hole size are supposed to be tested.

B. What if the flavor is not good?

To be frank, among all the samples we sent out, no customers complained about this yet.

But were still open to listen to you if by any chance there is bad flavor produced.

C. What if the flavor degraded too much while the oil is used up?

No feedback on this yet, either. But we are also open to your feedback and get to know what we can do to solve your problems.

D. What if it leaks after being kept in a car in the sun for a whole afternoon?

This is possible. If this happens,youre supposed to try smaller oil intake hole version and see.

If possible, give users notes not to do that.

Customer Reviews

 CBD Reviews

Packaging & Shipping



1. UPS / DHL / TNT and so on express(door to door), It need 3-5 days for arrive you

2. For Air Shipment, Please choose your favorite, shipping method according your detail requirement

3. The shipping discount is different in different seasons and depend different weight, we will choose the cheapest and safest way according your detail quantities

4. Normally, it will take around 3-7days from China to destination country. Please note that some remote place will need 1-3 days more.



1. Sample within 1-2 days

2. Wholesales Orders : 3-7days according various quantities

3. OEM 7-10 days after receiving your sample confirmation and payment.


How to Order

We have 2 ways for customer buying our cartridges:


1. Pls Starting order from online alibaba (quantities below 3000), choose the quantities and right Capacity sizes,

we will do according alibaba insurance order rules to excute your order.


2. Pls send us inquiry directly, we will make invoice for you according your requirements, if you want to do your

brand or logo,Pls contact us for better discussing.


Company Information

We are the manufacturer and focus on Good Stable quality and High End Vape Cartridges and Vape Batteries Production with strictly quality control . We insist on manufacture stable quality kinds of  Cartridges,such as ceramic tips cartridges,plastic tips cartridges,wood tip cartridges, metal tip cartridges etc,and bring customers best quality cbd vaporizer to suit for the cbd oil hemp oil ect. We will always work hard to provide our customers with high quality products and considerate services! You are welcome to cooperate with us, Join us and come to win-win ! Your success is our success !