Start of Autumn arrives, cool breezes rise.
Summer fades away, while autumn’s charm unfolds.
With environmental‑protection efforts, we safeguard clear rivers,
cherish green mountains and lucid waters, and wish all things thrive
Longdai Environmental Protection joins you in embracing this beautiful autumn.
اتصل شخص: Mr. Vance
الهاتف :: +8615301537517
الفاكس: 86-0510-87837599
