7月 2026Qingdao Sunchem Material...的市場佔有率分析

qingdao sunchem material tech co., ltd is a professional manufacturer which is concerned with the development and production of construction chemicals. all of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. our factory covers an area of 300 acre. we now have over 200 employees and currently export 30 percent of our production worldwide.