PCK is a large manufacturer and exporter of longitudinal welded steel pipes in China. The company is listed on the Main Board of the Hong Kong Stock Exchange in 2010. PCK's manufacturing facilities are located in Panyu of Guangzhou, Zhuhai, Lianyungang, Jiangyin, Ningbo, and Saudi Arabia;offices in Hong Kong, Dubai, United states, Singapore, Indonesia, Thailand, Vietnam, and Mozambique, respectively. PCK operates fifteen pipe mills, namely UOE, JCOE (five mills), HFW, COE, SAWH (four mills), Three-roll Bending (two mills) and CRA which can produce SAWL pipe with outside diameter in range from 406mm to 1829mm (16"-72"), HFW pipe with outside diameter in range from 114mm to 762mm (4"-30"), SAWH pipe with outside diameter in range from 219mm to 4500mm (8.62"-177"), three-roll bending SAW pipe with outside diameter in range from 610mm to 7000mm (24"-276"), CRA Clad/Lined pipe with outside diameter in range from 406mm to 1219mm (16"-48") and stainless steel welded pipe with outside diameter in range from 406mm to 1524mm (16"-60"), with total annual capacity of 3.38 million tons. Our products comply with various international standards such as API 5L/5CT/2B/5LD, ASTM, DNV, ISO, DIN, EN, BS, CE, CSA, etc.