The company provides technical support for reflective materials to help customers understand the characteristics and usage of the product. They can answer customers' technical questions and provide technical consultation and guidance.

The company's sales team provides product consultation and suggestions to help customers choose suitable reflective material products. They can provide solutions and technical support based on customer needs and application scenarios.

Customers can apply for free or paid samples from the company to evaluate their quality, performance and applicability. Customers usually need to provide relevant information, such as product model, size, quantity, etc. The company will track the samples sent and keep in touch with customers to understand the use of samples and customer feedback. They can answer customer questions about samples and provide further support and advice.