Yantai Heatex Biochemical & Technology Co., Ltd. | Address: #668, Shenhai Building, No. 211, Nanda Street, Yantai, China 
www.ytheatex.com | Send Inquiry | Phone: +86-(535)-2118575
Yantai Heatex Biochemical & Technology Co., Ltd. specializes in biological & chemical products. Our main products include seaweed extracts, fertilizers, and water treatment chemicals. more...