We design a useful instruction manual for quartz fiber optic to facilitate the installation process. There will be both a detailed description and vivid pictures printed on each page of the manual. If there is any demand for an electric version of the instruction manual, we will send them to the customer through email. The content is the same as the paper version, and it is also offered for free. For customers from overseas countries, we will recommend them to use the instruction manual in an electric version.
Nanjing Giant Technology Co., Ltd., as a reliable manufacturer, plays an important role in global fiber optic light source market. logo projector produced by Njgiant Fiber Opticis very popular in the market. This product is safe to use. There are no toxic dyes and agents being used in its formulations or materials during production. This product is installed with a substrate with excellent heat dissipation. This product will help express a lot about the wearers. Dressing this product will allow the wearer to show off their personal style. This product can instantly lighten up without any delay.
Njgiant Fiber Optic will provide necessary help for all our customers after buying our logo projector. Get an offer!