Perfume has great charm, whether it is a young girl or an elderly uncle, it is easy to be attracted by the mysterious fragrance. Replace with another spray head or put it in another perfume bottle. Perfume nozzles are troublesome to operate and usually cannot be used after damage. You can buy spray ... read more
Press the pump head (part of the shower gel will flow out at this time) to the end, hold it, and then rotate the pump head clockwise more than 90 degrees or tighten a few more turns to lock the pump head. The unopened shower gel pump heads are all Locked, the lock of each shower gel will be slightly... read more
In fact, if Lotion Pump these seemingly useless cosmetic bottles have undergone some minor modifications, there are many uses you can't think of. Wash and dry a few small bottles with delicate bodies and regular shapes, and then bottling them for travel. For example, using an eye cream bottle to pac... read more
The lotion pump head is integrated by different plastic components and accessories. This article focuses on the reason why the head cannot rebound or the rebound is slow after pressing and how to check. Among the lotion pump head components and accessories, the most important ones are the piston (th... read more
Some plastic pump heads are used in the field of fire protection. If there is smoke from incineration, it will actively spray water. According to the amount of smoke, he will determine how much water is sprayed, or it may be mist or water. Different amounts of water can cope with different fire cond... read more