Mist Pump Box manufacturer introduces knowledge of cosmetic pump head.
1. The composition of the distributor is relatively complicated, generally including: dust cover, snap head, snap rod, gasket, piston, spring, valve, bottle cap, pump body, straw, valve ball (with steel ball and glass ball). Bottle caps and dust caps can be colored, electroplated, and can be covered with anodized aluminum rings. Because a set of pump heads involves more molds and larger order quantities, the minimum order quantity is 10,000-20,000. The delivery period is 15-20 days after the sample is confirmed. White and general-purpose models are often available in stock.
2. Vacuum bottles are usually cylindrical, with specifications of 15ml-50ml, and some have 100ml. The overall capacity is relatively small, relying on the principle of atmospheric pressure, which can avoid pollution caused by cosmetics during use. Vacuum bottles have anodized aluminum, plastic plating and colored Plastic, the price is more expensive than other common containers, the general order quantity is not high.
3. Distributor customers rarely open their own molds, more molds are required, and the cost is higher.