Warning

This measuring tool is only suitable for general measurement and educational purposes and should not be used for other precise measurement applications.

Only some of our regular best-selling models are displayed here. For other specifications, please contact us for negotiations. Thank you!

【关于图片】

 1. All the product images on this website are taken from actual products. However, due to differences in natural conditions such as lighting, camera, and computer displays, the color and appearance of the products may differ from the actual items. The images provided are for reference only, and the products are to be judged by the actual items.

 2. All the images and textual materials published on this website belong to our unit. Without our consent, no organization or individual may illegally reprint or quote the copyright works published on this website (including product introduction text materials, product images, and other works).

【Purchase Terms】

 1. Before placing an order, please read the following terms carefully and understand the relevant circumstances in detail before making an order. After the customer places an order, please contact us to confirm the product variety, quantity, unit price, amount, freight, and shipping method, etc. After our confirmation, make the payment. If a customer pays for our goods after online ordering, it is deemed to agree to these terms. We will not bear any responsibility for any inconvenience or loss caused by the customer's lack of understanding or violation of these terms in advance.

 2、We promise that all the goods we sell areGenuine goodsWe guarantee that all products sold are genuine and free from any counterfeit or inferior goods. Should any quality issues arise with the product itself, we are willing to offer a free return or exchange service upon customer request.

 3、我方所售商品，均Free ShippingThe freight charges are borne by the customer and are based on the actual amount incurred. The customer pays the relevant freight charges to the courier company or logistics company when receiving the goods. In some cases, the freight charges for payment on delivery may be higher than those paid in cash. If the customer needs us to advance pay the freight charges, please contact us before placing an order and make the payment after confirming the freight charges.

 4、The goods sold, Small items are shipped by courier (such as ZTO, SF Express, etc.), and large items are shipped by logistics (such as DEBANG, Yimidita, etc.)Please carefully inspect the packaging of the parcel before the customer signs for it to ensure that it is intact. Open the package to check if the goods are damaged or missing. If there are any problems, please contact us immediately or refuse to accept the delivery. If the customer signs for the goods, it indicates that they have no objections to the sold goods. If any damage or missing goods occur after the sign-off, the customer is responsible for the loss, and we are not liable for any losses caused by this.

 5. Due to the limited business locations of courier and logistics companies, some remote areas may not be able to receive goods. Please contact us before placing an order to confirm.

 6. General goods will be shipped within 3-5 working days after the customer makes the payment. Special circumstances will be handled through mutual consultation. Due to our store's synchronous sales of physical stores and the internet, there may occasionally be stock shortages of goods. Before purchasing, please ensure that you contact us first, and then both parties can confirm the matters before making the payment.

7. All prices of goods on this website are ex-tax prices. We can provide ordinary invoices and general VAT invoices based on customer needs, and the taxes are the responsibility of the purchaser. If the customer needs to open a VAT invoice, they need to sign a formal purchase contract and provide the basic information of the purchaser's account (account holder, opening bank, account number), tax number, address, phone, postal code, and a copy of the purchaser's general VAT certificate (or a copy of the tax registration certificate with the general VAT stamp). If other documents are required due to tax adjustments, we hope the customer will actively cooperate.

  8. Due to the large amount of information on the website, there may be a lag in the update of some product images, prices, and descriptions. In the event of such a situation, please refer to the actual sales status of our instant products.