Partners

Partners

Top-ranking pipe fitting and flange producer

No. Company name No. Company name
1 Sinopec Ningbo Engineering Co., Ltd 26 Guangdong Power Engineering Corporation
2 China National Engineering Co., Ltd 27 Zhoushan Electrical Installing Company Deqing Project
3 China Light Industry Construction Co., Ltd 28 Zhoushan Electrical Installing Company Mingzhou Project
4 MEC 29 Zhuahai Yuhua Polyester Co.,Ltd
5 Samsung Engineering Company 30 Second Design Institute of Chemical Industry
6 Aker Kvaerner 31 Sinopec Tenth Construction Co., Ltd
7 Sinopec No.2 Engineering Incorporation 32 CNOOC Base Group Oilfield Construction Company
8 AMEC Engineering & Consulting (Shanghai) Co., Ltd 33 Nanhai Western Petroleum Offshore Construction Company
9 China Chemical No.14 Construction Company 34 China Petroleum Bonan Project Department
10 Jiangsu Huayu Engineering Co., Ltd 35 Nanjing Longyuan Enviromental Co.,Ltd
11 CNPC No.1 Construction Zhejiang Project Department 36 China Metallurgical Construction Group Corporation
12 CPE Dalian Company 37 China 13th  Metallurgical Construction Company
13 Petro China Company No.6 Construction Company 38 Kunming Huaan Engineering & Technology Co., Ltd
14 JGC 39 TCC Tongxiang Project Department
15 Toyo Engineering Corporation (China) 40 CCESCC Yunnan Xundian Nanling Project Department
16 China Huadian Engineering Co.,Ltd 41 Qingdao Enpal Engineering Co., Ltd
17 China MCC17 Group Co., LTD 42 Beijing Yanda Construction Group
18 Jiangsu Province Chemical Engineering Design Institute 43 China Chengda Engineering Co., Ltd
19 Shanghai Morimatsu Enviroment Technique Engineering 44 Nantong Cosco Shipyard Engineering Co., Ltd
20 Yunnan Second Installation Engineering Co., Ltd 45 Yunnan Furui Chemical Industry Co., Ltd
21 Rotary Engineering (Shanghai) Limited 46 Yunnan Zhanhua Co., Ltd
22 China Nuclear Industry Zhongyuan Construction Beijing Company 47 uzhou Shangmei International Cosmetics Co., Ltd
23 China Mineral Product Co., Ltd 48 Hebi Guolong Logistics Co., Ltd
24 Jiangsu Sunpower High-technology Industry Co., Ltd 49 Ningbo Dulong Trading Company Limited
25 Technip Engineering Company 50 Sinopec Ningbo Engineering Co., Ltd
No. Company name No. Company name
1 Petro China Guangxi Company 35 TCC Tiankong Project Department
2 Petro China Dalian Company 36 Jiangsu Shuangduo Chemical Co., Ltd
3 Petro China Lanzhou Company 37 Shilian Chemical Industrial Jiangsu Corporation
4 Petro China Jilin Company 38 Xuzhou Weitian Chemical Co., Ltd
5 Sinopec Zhongyuan Oilfield Puguang Company 39 Shandong Runze Chemical Co., Ltd
6 Sinopec Guangzhou Company 40 Dahua Group Co., Ltd
7 7th Construction Company of Petro China 41 Taiyuan Chemical Industry Co., Ltd
8 Sinopec Zhanjiang Dongxing Petrochemical Industry Co., Ltd 42 Neimenggu Haiji Chlor-alkali Chemical Industry Co., Ltd
9 Sinopec Yizheng Chemical Fiber Co., Ltd 43 Yunnan Zhanhua Co., Ltd
10 Sinopec Zhongyuan Petrochemical Industry Co., Ltd 44 Qinghai Yuntian International Fertilizer Co., Ltd
11 Sinopec Shanghai Medical Industry Design  Research Institute 45 Yunan Coal Chemical Industry Group Co., Ltd
12 Sinopec Baling Company 46 Yunnan Furui Chemical Industry Co., Ltd
13 Sinopec Wuhan Company 47 Yunan Phosphatic Fertilizer Industry Co., Ltd
14 BASF –YPC Company Limited 48 Anhui Sierte Fertilizer Industry Co., Ltd
15 CNOOC refinery Co., Ltd., Huizhou refinery branch 49 Jiangsu Hengli Chemical Fibre Co., Ltd
16 CNOOC Neimenggu Tianye Chemical Industry Co., Ltd 50 Ningbo Heyuan Chemical Co., Ltd
17 CNOOC Chemical Co., Ltd 51 China Shenhua Coal Oil Making Baotou Coal Chemical
18 CNOOC Zhanjiang Branch 52 Shenhua (Baotou) Charcoal Chemical Industry Co., Ltd
19 CNOOC Zhoushan Petrochemical Ltd 53 JAMG Coal to Oil Project Department
20 Jiangsu Rudong LNG Ltd 54 JAMGJiangsu Shuangduo Chemical Co., Ltd
21 Shanghai LNG Co., Ltd 55 Yulin Kaiyue Coal Chemical Industry Co., Ltd
22 Jiangsu Xinhai Petrochemical Ltd 56 Xuzhou Huayu Gas Col., Ltd
23 Zhejiang Yisheng Petrochemical Co., Ltd 57 China Coal Energy Group Co., Ltd
24 Hainan Yisheng Petrochemical Co., Ltd 58 Henan Longyu Coal Chemical Industry Co., Ltd
25 Yisheng Dahua Petrochemical Co., Ltd 59 Xinjiang Daquan New Energy Co., Ltd
26 Hanhua Petrochemical Co., Ltd 60 Ningxia Baofeng Group Co., Ltd
27 Hengli Petrochemical Co., Ltd 61 Bayer Coating System Shanghai Co., Ltd
28 Jiaxing Petrochemical Co., Ltd 62 BASF (China) Co., Ltd
29 Quanzhou Taishan Petrochemical Dock Development 63 Shanghai BASF Polyurethane Co., Ltd
30 Guangzhou Nansha Taishan Petrochemical Development 64 Shanghai Praxair Gas Co., Ltd
31 Shanghai Gaoqiao Petrochemical Co., Ltd 65 Henan Shenma Nylon Chemical Industry Co., Ltd
32 Anhui Huayi Chemical Co.,LTD 66 Rhodia (Zhenjiang) Chemicals Co., Ltd
33 Qingdao Lidong Chemical Co., Ltd 67 Kunming Cellulose Fibers Company Limited
34 Jiangsu Yulang Petrochemical Co., Ltd 68 Zhuahai Yuhua Polyester Co.,Ltd
No. Company name No. Company name
1 Xiamen Shipbuilding Industry Co., Ltd 35 Nanjign Xinsu Thermal Power Co., Ltd
2 Fujian Mawei Shipbuilding Ltd 36 Nanjign Longyuan Enviromental Co., Ltd
3 Nantong Cosco Shipyard Engineering Co., Ltd 37 Wuhan Qingshan Power Plant
4 Nantong Cosco Shipyard Engineering Co., Ltd Zhoushan Branch 38 Wuhan Provincial Thermal Construction Corporation
5 Zhenjiang SOPO Ship Repairing & Building Co., Ltd 39 Nanjign Xinsu Thermal Power Co., Ltd
6 Jiangsu Zhenjiang Ship Repairing & Building Co., Ltd 40 Nanjign Longyuan Enviromental Co., Ltd
7 Hudong-Zhonghua Shipbuilding (Group) Co., Ltd 41 Lingao Nuclear Power Plant of Guangdong Power Engineering Corporation
8 Jiangnan Shipbuilding (Group) Co., Ltd 42 Taicang Hongyuan Termal Power Co., Ltd
9 Dalian Shipbuilding Industry Co., Ltd 43 Wujiang Lvzhou Enviromental Thermal Power Co., Ltd
10 Zhejiang Shipbuilding Co., Ltd 44 Ningxia Ningdian PV Material Co., Ltd
11 Qiuxin Shipbuilding Factory 45 Hebi Coal Power Co., Ltd
12 Qingshan Shipbuilding Factory 46 Zhangjiagang Yongxing Thermal Power Co., Ltd
13 Jinling Shipbuilding Factory 47 Datang Huainan Luohe Power Plant
14 Wuhu Shipbuilding Factory 48 Ningbo Lianneng Heat Co., Ltd
15 Zhenjiang Zhengmao Rili Shipbuilding Mechanical Co., Ltd 49 Shenzhen Aohua Electric Equipment Co., Ltd
16 Yizheng Jianghai Ship Repairing & Building Co., Ltd 50 Zhoushan Electrical Installation Company
17 Yangzhou Dayang Shipbuilding Co., Ltd 51 Jiangsu Huasheng Bioeletrogenesis Co., Ltd
18 Qingdao Beihai Shipbuilding Pipe Co., Ltd 52 Taishan Nuclear Power Joint Venture Co., Ltd
19 Qingdao Beihai Shipbuilding Heavy Industry Co., Ltd 53 Indonesia coal fired power plant
20 Cosco Shipyard (Qidong) Marine Engineering Co., Ltd 54 Ningxia Tarui Pharmaceutical Co., Ltd
21 Shanghai Cosco Shipyard Engineering Co., Ltd 55 Sinopec Shanghai Medical Industry Design Research Institute
22 Guangdong Cosco Shipyard Engineering Co., Ltd 56 Zhenjiang Nanhua Sugar Industry Co.,Ltd
23 Lianyungang Cosco Shipyard Engineering Co., Ltd 57 Bluestar Nanjing Co., Ltd
24 Pakistan Chashma Nuclear Power Station 58 Shilian Chemical Industrial Jiangsu Corporation
25 (Jiangsu ) Tianwan Nuclear Power Station 59 Zhejiang Huachen Energy Co., Ltd
26 Jiangsu Huilong Thermal Power Co., LTD 60 Aventis Hangzhou Crop Science Co., Ltd
27 Yangzhou Port Thermal Power Co., LTD 61 Bayer (Shanghai) Polyurethane Co., Ltd
28 Zhoushan Electrical Installation Company 62 BASF Chemical Co., Ltd
29 Ningbo Thermal Power Co., Ltd 63 DSM Nanjing Chemical Company
30 Ningbo Zhenhai Thermal Power Co., Ltd 64 Celanese (Nanjing) Chemical Industry Co., Ltd
31 Ningbo Daxie Thermal Power Co., Ltd 65 Yunnan Furui Chemical Industry Co., Ltd
32 Huaiyin Huaneng Power Plant 66 Zhuhai Cellulose Fibers Co., Ltd
33 Wuhan Qingshan Power Plant 67 Nantong Cellulose Fibers Co., Ltd
34 Wuhan Provincial Thermal Construction Corporation 68 (Cosco) Lianyungfang Liquid Loading & Unloading Equipment
No. Company name No. Company name
1 Hainan Pulp & Paper Co., Ltd 17 Hainan Gold Hongye  Paper Co., Ltd
2 Gold Hongye Paper Group Co., Ltd 18 Sichuan Gold Hongye Paper Co., Ltd
3 Gold Hongye Paper (Hubei) Co., Ltd 19 Sichuan Jin’an  Pulp & Paper Co., Ltd
4 Zhenjiang Jindong Paper Co., Ltd 20 Guangxi Jingui Pulp & Paper Co., Ltd
5 Yuen Foong Yu Papermaking (Yangzhou) Co., Ltd 21 International Paper Procurement in Asia
6 China General (GE) 22 Forster Wheeler Power Machinery Co., Ltd
7 Metallurgy Ship Equipment Co., Ltd Qingdao Branch 23 China Aviation Industry Gas Turbine Power (Group) Company
8 Huaiyin Chemical Machinery Factory 24 Wuhan Jiang’an Hydraulic Pressure Company
9 Nanjing Kesheng Machine Manufacturing Co., Ltd 25 Bosch Rexroth (Changzhou) Co., Ltd
10 Ceri Phoenix Industrial Furnace Co.,ltdBeijing 26 Jiangsu Kesheng Thermal Energy Equipment Engineering
11 Maanshan High-tech Fluid Power Electromechanical Complete 27 Puyang Huayu Chemical Electromechanical Equipment
12 Ceri Yangzhou Machinery Co., Ltd 28 Taiyuan Iron & Steel (Group) Co., Ltd
13 Wuhan Iron and Steel (Group) Corporation 29 Nanjing Iron & Steel Co., Ltd
14 China Shenhua International Ltd 30 Yangzhou Zhenghe Foreign Trade Limited
15 China Light Industry Construction Co., Ltd 31 Guyana Skelton Modern Sugar Factory
16 Guangxi Nanhua Commerce and Trade Co., Ltd 32 Ningbo Dulong Trading Company Limited