1, Ricoh Electronic Product Packaging Co., Ltd., mainly engaged in electronic components.
2. Jingmen Wei Yi Electronic Packaging Materials Co., Ltd. mainly deals in electronic component sealing tapes, electronic sealing tapes, chip electronic sealing tapes and electronic packaging materials.
3. Hubei Hongchuang Photoelectric Display Co., Ltd. is mainly engaged in capacitive touch screen for consumer tablet computers, industrial touch screen products, vehicle-mounted interactive touch display screens, smart homes and new retail industries.