Guangzhou Gold Kings Building Material Co., Ltd (GKs) is a professinal manufacturer of all kinds of metal building decoration products. With an area of 130,000.00SQM, our factory is located in Heyuan, Guangdong province, which is the largest manufacturing and researching base for metal building decoration materials in Asia. Annual production capacity of all kinds of metal building decoration material is over 4.2 million square meters. We have been certificated to ISO9001, ISO14001, OHSAS 1800...