dust covers is known for optimal quality. The raw materials are the foundation of the product. Dongyang Jianhe Industry And Trading Co., Ltd. has established a complete set of standards for selecting and testing raw materials to ensure that the product is always made of qualified materials. The well-controlled production process also contributes to improving quality. All production procedures have been implemented according to top international standards.

In order to build confidence with the customers on our brand - Jianhe, we have made your business transparent. We welcome customers' visits to inspect our certification, our facility, our production process, and others. We always actively show up in many exhibitions to detail our product and production process to customers face to face. In our social media platform, we also post abundant information about our products. Customers are given multiple channels to learn about our brand.

Over the past years, we have expanded the services we provide at Jianhe, which include the round-the-clock consultation service offered for dust covers.