إعلانات وظيفة المبيعات في الفئة الفرعية دفايات غلايات في تبريد تسخين تهوية من صين

We are export department of Zhenghe Energy, who first produced Vanadium Corrosion Inhibitor 20 years ago and keep producing the best quality of Vanadium Corrosion Inhibitor、de-emulsifier and cleaner for gas turbine. Purchase from us, you will enjoy the honestest services and the best quality.