1) Quality and safety are guaranteed through the use of inspection systems such as our intermediate inspection and performance tests.
2) The complete product can be filled with more than 75% ISO butane upon customer's request.
3) Cartridges are suitable for a wide variety of devices including portable gas ranges, camping stoves, range grills, camping lanterns and even portable gas heaters.
1) Butane gas cartridges are filled with flammable liquefied gas. We attached a spring type safety valve to release the cartridge's vaporized gas, focusing on usersafety.
2) The safety valve helps users avoid damage from an accidental fire or explosion while using gas appliances with our company's butane gas cartridges.
3) The valve operates when the canister's pressure is increased by any external factor, such as fire. Through the safety hole, vaporized gas will be released to maintain the canister's normal pressure. By this process, the canister can be ready for reuse after the pressure is returned to normal.
4) Hwasan's safety valve product has been confirmed through "Research of butane gas cartridge with safety device" by the Institute of KGS R&D
1) When can I get the price?
We usually quote within 24 hours after we get your inquiry. If you are very urgent, please call us or tell us in your email so that we will regard your inquiry priority.
2) How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality. We will provide you sample , as long as you afford the express freight.
3) What about the leading time for mass production?
Honestly, it depends on the order quantity. Normally, 15 days to 20 days after your deposit if no tooling needed