# 668, Shenhai Building, 211 Nanda Street, Zhifu District, Yantai City, Shandong Province. China

Yantai Heatex Biochemical & Technology Co., Ltd as a preferred manufacturer and marketer of seaweed liquid fertilizers by developing robust marketing network and export channel with manufactur...

ROOM 2109 FEILONG TIANRUN BUILDING,NO 169 YINGCHUN STREET,YANTAI CHINA.

YANTAI SEAWORTH INTERNATIONAL TRADE CO.,LTD. is a high-tech enterprice,engaged in R&M,manufacturing and offering organic fertilizer.Products List:Potassium Humate Fulvate (Shiny Powder/Flakes/...