We are Jiangsu WELLJOIN. We make dust caps for all types of pumps. Many clients buy our dispenser pump dust cap together with their pumps. We give a 2-year warranty on this dispenser pump dust cap. You get a tight fit that keeps dust out.

Key Data Table
|
Parameter |
Value |
|
Material |
PP |
|
Fit |
snug, no scratching |
|
Inspection |
100% appearance check |
|
Warranty |
2 years |
|
Custom sample |
7-10 days |
|
MOQ |
10,000 pcs |
This dispenser pump dust cap is injection molded from PP. The mold is precise. The inner wall is very smooth. It does not scratch the pump nozzle. Each batch goes through a fit test. The cap must be snug but not too tight. Workers check 100% of the caps for appearance. No black spots or missing material are allowed.
The cap fits tightly against the pump. Dust and bacteria cannot get in. A Korean client bought pumps from us. They needed a matching dust cap. We gave them a transparent PP cap. They tested the fit and liked it. Their first order was 50,000 pieces. Now they buy the dust cap every time they buy pumps. MOQ is 10,000 pieces. Sample takes 7 to 10 days. You can add a logo or make it in a color. We can supply the cap together with the pump. If goods get damaged, we send new ones for free. Our after-sales team follows up.
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