What is the relationship between Op Optoelectronics and Op Home?

It's okay. Aopu Home is an enterprise engaged in R&D, production and sales of household products such as Yuba and clothes hangers, while Aopu Optoelectronics is another company, full name Changchun Aopu Optoelectronics Technology Co., Ltd., which is a high-tech enterprise engaged in R&D of photoelectric detectors, lasers and laser measuring instruments.