1. Product Quality
We promise that all metal rulers are strictly quality tested to ensure high precision and durability. If there are quality problems with the products you received, please contact our customer service team within 7 days after receiving the goods, and we will provide you with return and exchange services.

2. Order Processing
All orders will be processed and shipped within 48 hours after payment is confirmed. In special circumstances, such as insufficient stock or other force majeure factors, we will contact you in time and provide corresponding solutions.

3. Shipping Policy
We provide a variety of shipping methods, and the specific shipping costs will be calculated based on the delivery method and region you choose. Please note that shipping time may vary depending on the region and shipping company, and we will try our best to deliver the package within the estimated time.

4. Return and Exchange Policy
If you are not satisfied with the metal ruler you purchased, you can apply for a return or exchange within 7 days of purchase. The product must be kept in its original packaging and unused state, and pay special attention to protecting the scale and other details on the ruler. Please fill out the return and exchange application and send it to our customer service email.

5. Customer Service
If you have any questions or need help during the purchase process, please feel free to contact customer service. Our customer service team will serve you wholeheartedly to ensure that you have a good shopping experience.

6. Disclaimer
Although we strive to ensure that the information on the website is accurate, errors may occur due to technical reasons. We reserve the right to change product information, prices and related terms without prior notice.

Thank you for your trust and support! I hope you enjoy high-quality service and product experience during the shopping process of our website. If you have any questions, please feel free to contact us!