A balanced volume set starts with choosing premade fans that fit the intended style and the lash professional’s application method. The product range includes narrow fans in 6D, 8D, 10D, 12D, and 20D configurations. These figures describe each fan, not the number required to complete a client’s set.
The available options include Korean PBT fiber, silk, or cashmere, with thicknesses of 0.03, 0.05, and 0.07 mm. Curls range from J, B, C, CC, D, DD, L, L+, M, LC, to LU. Lengths are offered from 6–18 mm, including mixed-length selections. These are product choices; the listing does not prescribe a universal combination for every client.
It is useful to distinguish two meanings of “how many”: the D value indicates the fan configuration, while the total number of fans applied across a full set is a separate matter. Although the listing identifies five fan configurations, it gives no set-level fan count or formula for achieving a balanced result. Selection should therefore reflect the desired appearance and the professional’s technique.
| Feature | Available choices | How to interpret them |
|---|---|---|
| Fan configuration | 6D, 8D, 10D, 12D, 20D | These describe the premade fan options, not a recommended number of fans per set. |
| Fiber thickness | 0.03, 0.05, 0.07 mm | Three product specifications are listed; no technique-specific match is provided. |
| Curl | J, B, C, CC, D, DD, L, L+, M, LC, LU | The listing offers varied curl profiles but does not identify one as best for a balanced set. |
| Length | 6–18 mm or mixed lengths | Choose from individual lengths or mixed options according to the planned design. |
| Order quantities | One piece for samples; custom orders from 100 pieces | These are purchasing terms, not guidance on how many fans to apply to one client. |
The narrow premade fans are listed for professional salons and studios, as well as lash education and practical training. Guangzhou Ruiju E-Commerce Co., Ltd. describes its product development work across eyelash extensions, adhesives, and professional accessories. Its stated quality process includes incoming-material checks, functional tests, finished-product inspections, and pre-shipment review.
The company also reports private-label eyelash glue work for a U.S. brand and wholesale lash-fan supply for a Brazilian distributor. These examples describe supply partnerships; they do not establish a recommended fan count for an individual volume set.
It does not provide a total fan quantity for a set. The listed figures refer to fan configurations.
They identify the premade fan options available in the product range. The listing does not provide an application-count formula.
The product information lists a one-piece minimum for a sample and a starting quantity of 100 pieces for custom orders. Stated delivery timing is seven days for standard orders and 15–30 days for customized orders.
There is no specified number of premade fans that guarantees a balanced volume set. Treat the D values as choices for the fan itself, then have a qualified lash professional select suitable dimensions and plan the application around the desired look and technique. Guangzhou Ruiju E-Commerce Co., Ltd. lists wholesale, private-label, and OEM/ODM services. Product questions can be directed to sales@ubemay.com.
Guangzhou Ruiju E-Commerce Co., Ltd. operates UBEMAY, a professional eyelash beauty brand supplying extensions, adhesives, accessories, and UV/LED lash equipment to professional markets. Founded in 2014, the company reports development capabilities in lash extensions, adhesives, and accessories, along with inspections covering incoming materials, production, finished goods, packaging, and pre-shipment stages. Its listed credentials include FDA Cosmetic Product Listing for UV eyelash extension glue and CE (LVD) certification for an LED lash glue curing lamp. The company also reports private-label and wholesale supply partnerships.

REPORT