Spray pump head wholesale high -quality plastic emulsion pump head, plastic pump head, daily chemical pump head, hand pressure pump head and other emulsion pump series products. Commodities cover the three major industries: daily chemical, beauty, hairdressing, and medical care. Such as commonly us... READ MORE
For all kinds of bottles and cans in life, when we use them to the end, we feel that it is worthless to use a spoon to dig them out, and it is a pity to throw them away directly. The packaging of plastic bottles has long been favored by the market. The packaging of plastic bottles may be favored ... READ MORE
Plastic caps are commonly used packaging forms for bottles, cans, and barrels, especially in the fields of beverages, chemicals, and medicine. According to their uses, they can be divided into breathable plastic caps and airtight plastic caps. Performance characteristics 1. There is an annular leak... READ MORE
The advantages of PET plastic bottles: 1. PET plastic bottles are better than glass bottles in terms of safety; 2. The PET plastic bottle is light in weight, which is convenient for long-distance transportation of products; 3. The portability of PET plastic bottles is better than that of glass b... READ MORE
1. Press for the first time---------When we press the press head for the first time, the press head drives the auxiliary column to compress the spring together through the connected main column; in the process of compressing the spring, the outer wall of the piston rubs against the inner cavity wall... READ MORE