客厅里ying乱亲女h视频_公车上拨开少妇内裤进入小说_男男三攻一受4p肉爽文小说,少妇tk—视频丨vk,又大又粗又爽的视频,99精品久久精品一区二区爱城

Our Workplace
We provide a bright, spacious, and clean workplace that can enhance our staffs’ morale and productivity.
 
CNAS Lab
We emphasize talent growth, and offer a strong platform for building scientific research teams.
 
Dust-free Workshop
Our dust-free workshop effectively minimizes airborne dust and fine particles, maintaining consistent temperature, pressure, and sound levels to create an optimal production environment for our copper foil.
 
People-Oriented
We place great emphasis on providing humane care for our staff, prioritizing their physical and mental well-being, and endeavor to enhance overall employees’ satisfaction.