Provide customers with product samples or other technical materials.

Introduce products to customers, provide consultation, and offer necessary technical and quality information.

● Assist customers in scientifically and reasonably selecting product types, specifications, and models.

Train customers on the use of cutting fluids and emulsified oil products.

Accept customer calls, letters, and visits, and guarantee a response within 24 hours.

● Products are covered by "Three Guarantees"; shipping arrangements can be handled on behalf of the customer.