These are detergents designed for specific cleaning purposes. Examples include:

a. Carpet and upholstery detergents: Formulated to clean carpets, rugs, and upholstery.

b. Stain removers: Targeted at removing specific types of stains like grease, ink, or wine stains.

c. Delicate fabric detergents: Gentle detergents suitable for delicate fabrics like silk and wool.

d. High-efficiency (HE) detergent: detergent production line Formulated to work efficiently in high-efficiency washing machines.

Eco-friendly or green detergents: These detergents are formulated with environmentally friendly and biodegradable ingredients, reducing their impact on the environment.

Industrial detergents: Used for heavy-duty cleaning tasks in industrial settings, commercial kitchens, and manufacturing facilities.

1. Personal care detergents: These include shampoos, body washes, and facial cleansers that function as cleansing agents for personal hygiene.

2. All-purpose cleaners: These versatile detergents can be used on multiple surfaces, such as countertops, floors, and bathroom fixtures.

Each type of detergent is formulated to tackle specific cleaning challenges and surfaces, and it's important to use the appropriate detergent for each cleaning task to achieve the best results.