At Hangzhou Jinjuyou Technology Company Limited, the products have to go through a series of quality inspection and performance testing before being delivered to customers. Only those meet our strict quality standards, as well as customers’ requirements, will be delivered to our customers. In addition to the strict quality inspections conducted by our in-house QC experts, we also welcome the inspection of the third party if needed. Maintaining outstanding quality is our top priority. You can buy from us with confidence. We ensure zero-defect quality and long-lasting product performance.

JinjuyouTechnology is famous for providing high quality building blocks toys. We will show you the Magnetic Marble Run Building Tiles series that is most popular with customers. MNTL magnetic plastic shapes is of scientific and delicate design. The design takes various possibilities into consideration, such as materials, style, practicality, users, space layout, and aesthetic value. Accessories are equipped to help support the product. The product is 100% toxic free. It has been clinically tested in terms of materials, parts, and has proved that no toxic substances are found. It can firmly cling to other blocks to form a stable base.

For higher customer satisfication, MNTL will pay more attention to the development of clients service. Get an offer!