精品污视频在线观看-精品污污污视频网址-精品无卡-精品无卡顿一区在线-精品无人乱码一区二-精品无人区

Connotation of social responsibility：

We have always been adhering to the "respect for heaven and love, self-interest and altruism" business philosophy, for the purpose of benefiting others to constantly promote self-improvement and breakthrough, benefit the public, so we must adhere to the green development concept of harmonious coexistence between people and nature, we must adhere to the good wishes of patients as business orientation, we must adhere to scientific and technological innovation and high-quality manufacturing to achieve this goal.

QEHS system construction policy：

Construct a comprehensive QEHS management system of "source design" → "risk control" → "Implementation responsibility"