After-sales service


Service System

We will arrive on-site at the time requested by the customer to provide technical services, guiding users through installation, commissioning, and full-system trial operations based on the technical documents and drawings we’ve provided. Within 2 hours of receiving feedback regarding quality issues from the customer, we’ll respond promptly. If on-site personnel are required to address the issue, we guarantee arrival within 6 hours for locations within the province—and in certain remote areas, we’ll dispatch staff directly from our headquarters to ensure swift response. Importantly, our service team will remain on-site until the problem is fully resolved.

Service Commitment

Further strengthen pre-sales, in-sales, and after-sales services by integrating 24-hour support, proactive service, end-to-end assistance, and lifelong care into every stage of product manufacturing, installation, commissioning, and major overhauls. Ensure that all出厂 products meet the relevant standards or technical specifications outlined in the contract, achieving a 100% pass rate for quality control. For equipment and products supplied to key projects, we guarantee timely and accurate delivery—delivered on time, with guaranteed quality and quantity—as per contractual requirements. Additionally, for any products requiring technical support, we will dispatch specialized professionals to assist with unpacking inspections, provide guidance during installation, and oversee commissioning until the equipment operates smoothly and efficiently.

Customer Training

If users require technical training, our company will fully assist them in learning how to operate, maintain, and repair the product. We’ll also conduct site visits for key customers to provide ongoing quality monitoring. Additionally, project operation and maintenance personnel are welcome to attend free training sessions at our company’s facility.

Resource Download