Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
Dayou Xing Co., Ltd.’s website is a vertical e-commerce store for Taiwanese consumers, selling products related to Japan’s GUARD and Taiwan’s DAYOU. Its core categories focus on door and window security locks, key storage, padlocks, furniture slides, small hardware, and earthquake-prevention items. The site is presented in Traditional Chinese with prices in New Taiwan dollars, and includes a shopping bag, member login, quantity selector, and checkout entry point.
Based on the crawled content, the product selection is highly focused on “home security.” Representative products include travel locks for room doors, 260+ key-type no-installation locks, 541W knob-type locks for sliding doors, spherical doorknob locks, LED glow-in-the-dark locks, and auxiliary front-door locks. Many products emphasize no-installation use, lightweight portability, and suitability for rentals and travel. There is also a dementia safety section covering scenarios such as wandering prevention, nighttime wandering, and care for children and older adults. Product pages provide dimensions, materials, compatible door types, door-gap requirements, package contents, country of origin, and usage instructions, offering a relatively high level of detail.
Products are priced individually for retail, with a fairly clear price range: for example, travel locks at NT$450, 260+ key-type locks at NT$790, sliding door locks at NT$880, spherical doorknob locks at NT$1,900, and furniture slides from around NT$75. Some pages mention a “FamilyMart shipping NT$39 order page,” but the main text does not show complete logistics rules, free-shipping thresholds, payment methods, or return/exchange policies.
The main strengths are focused categories and clearly defined use cases, making the store especially suitable for rentals, travel, door and window reinforcement, B&B key management, and household safety needs for families caring for people with dementia. Many products are marked as made in Japan or exclusively distributed, and installation limitations are explained in detail, reducing the risk of buying the wrong item. The downsides are limited transaction-protection information, with payment methods, delivery coverage, and after-sales service remaining unclear. In addition, some products depend on conditions such as door gaps and doorknob dimensions, so buyers must check compatibility carefully before ordering.
The site is best suited to local individual consumers in Taiwan, caregiving households, B&B operators, and small-scale users who need temporary additional locks. It is not suitable for third-party sellers looking to join a marketplace, as the pages do not show any platform onboarding mechanism. Access from mainland China cannot be determined from the available content and is marked as unknown.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on dayouxing.com.tw official site.
dayouxing.com.tw is an Taiwan E-commerce provider. TG4G tracks its product information, an overall rating of 5.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach dayouxing.com.tw directly.