1) It can be classified according to the product field of the lotion pump application.
 
Shampoo pump, shower gel pump, moisturizing pump, extract pump, anti-floating oil pump, BB cream pump, foundation pump, facial cleanser pump, hand washing pump, etc.
 
2) According to the lock method, it can be divided into the following types.
 
Guide block, screw lock, clip lock, no lock.
 
3) According to the characteristics of the lotion pump, it is divided into the following categories.
 
External spring pump, plastic spring, anti-soaking lotion pump, high viscosity material pump, etc.
 
2. Analysis of common problems of lotion pump:
 
1) The air pressure of the lotion pump is high or no water is produced.

Yuyao Hongda Sprayer Co.,Ltd.,established in 1996,located in Yuyao,a historical city which is close to Shanghai and Ningbo international ports with a superior geographical position.
Over the past 20 years, Hongda company has been devoted to the production of cleaning products,personal care products,perfumes,cosmetics and other packaging products. Also the company has formed a complete industrial chain of R&D, precision mold, automatic equipment manufacturing,injection molding and automatic assembly.
Hongda company has cooperated with domestic and overseas well-known brands to provide them with high quality products, excellent services, complete solutions and get win win on both sides as always.
Hongda based on reality, relying on a fine management to process continuous innovation, to pursuit of high quality,and to promote the sustainable development of the company.