We are Jiangsu WELLJOIN. We have 16 years of plastic packaging experience. We make silicone bottles and plastic bottles. Many travel product brands buy our portable travel bottles as sets. We give a 2-year warranty on these portable travel bottles. You get a leak-proof valve design.

Key Data Table
|
Parameter |
Value |
|
Silicone temperature range |
-40°C to 230°C |
|
Squeeze test |
500 times – no break |
|
Inverted test after opening |
no drip |
|
Material |
LFGB-grade silicone |
|
Warranty |
2 years |
|
Custom sample |
7-10 days |
|
MOQ |
10,000 sets |
These portable travel bottles use LFGB-grade silicone or PET for the body. Silicone can handle temperatures from -40°C to 230°C. The lid uses PP. The silicone parts are compression molded. The edges are smooth. Each batch goes through a pressure test. We squeeze the bottle 500 times. No break. We also do a sealing test. We fill the bottle with water and squeeze it. No leak is allowed. There is a silicone sealing valve at the mouth. After you open the lid and turn the bottle upside down, it does not drip.
The bottle has scale lines on the body. You can see how much product is left. A German travel product company needed a silicone bottle set. We gave them a three-piece set with a squeeze bottle, a spray bottle, and a tube. They tested the leak-proof performance and liked it. Their first order was 50,000 sets. Now they order every year. The bottles are BPA-free and recyclable. MOQ is 10,000 sets. Sample takes 7 to 10 days. Delivery is 20 to 30 days. We can send free samples. We support EXW and FOB. If goods get damaged in transit, we send new ones for free. Our after-sales team follows up.
Hot Tags: portable travel bottles, China portable travel bottles manufacturers, suppliers, factory