[Huaxi Co., Ltd.: Sales Optoelectronics 53G Optical Chip can be used in 400G/ 800G Optical Module products] Huaxi shares said on the interactive platform that so far, the company holds 28.17% of Sales Optoelectronics through Shanghai Qilan. Salz Optoelectronics 800G optical module has been delivered in small quantities. It is understood that Sales photoelectric 53G optical chip can be used in 400G/ 800G optical module products.