Like most companies in China, the official working hours at Qingdao Sainuo Chemical Co.,LTD. is from 9 am to 6 pm (1.5-2h of lunch break). We care for the health and family life of our employee thus we never compel or encourage them to work overtime. During our working hours, we provide live customer service by phone and all emails are answered as promptly as possible, often with the same-day reply. For email received after work, we promise to get back to you as soon as we are on duty. Whenever you send your inquiry, we guarantee to respond to you within 24 hours.

Shaped by many years of experience, Sainuo Chemical is recognized as an innovative and professional enterprise specializing in manufacturing oleamide wax. nn'-ethylene bis-stearamide produced by Sainuo Chemical is very popular in the market. Sainuo oleamide is designed from a group of innovative engineers. Sainuo Chemical offers the competitive advantage of pe wax in quality.

we unswervingly adheres to satisfying the needs of customers compatibilizer powder. Inquire online!