- Baoshida Petroleum Equipment Manufacturing Co., Ltd
- Address:Baoshida Scientific Industrial Park, Gongye North Road, Licheng District Jinan Shandong 250101 China
- Eifel Pump(Fuzhou)Corpn.,Ltd
- Address:no.3,west 8th road,phase 1st of tieling industrial zone,minhou,fuzhou ,china Fuzhou Fujian China
- Kunshan Guobao Filter Co.,Ltd
- Address:No 118,Wapuhe Road,Penglang Town,Kunshan City,Jiangsu Province,China Suzhou Jiangsu 215330 China
- Shandong Lilong Petroleum Equipment Co.,Ltd
- Address:liantong road,zibo city Zibo Shandong China
- Beijing Hongyuan Machinery Co.
- Address:superstar building,xihongmen town,daxing disrict Beijing Beijing 100076 China
- Shengli Oilfield Ruite Mechanical Manufacturing Co.,LTD
- Address:No. 188, Road 14, Shengli Economic Development Zone, Dongying, Shandong Dongying Shandong 257000 China
- M&C Pump
- Address:108 West Outside Ring Road,Ningguo City,AnHui,China Xuancheng Anhui 242300 China
- Shanghai Weihu Pump Co.,Ltd.
- Address:hexiang rd.26,qingpu zone,shanghai Shanghai Shanghai 201709 China
- TaiZhou XingGuang Vacuum Equipment Manufacturing Co., Ltd
- Address:No.1 DongJIa Road, Dongshan town, Taizhou city, ZheJiang province, China Taizhou Zhejiang 318012 China
- Puyang Wanbo Oilfield Pump & Equipment Co. Ltd.
- Address:The Fifth Community of the Oilfield Mazhuangqiao Town,Qingfeng County, Puyang City, Henan Province, Puyang Henan 457331 China
- Ahhui Sanlian Pump Industry Co.,Ltd.
- Address:Street 1, NiuTunHe Rd,Economic Development Zone, He County Maanshan Anhui 238200 China
- Zhejiang Aovite Hydraulic Mechanical Co.,Ltd
- Address:zhatou industrial park,zhangan steet,jiaojiang Taizhou Zhejiang 318017 China
- Hebei Yongquan Pump Industry Co.,Ltd
- Address:Lujing Industrial Park, Anguoshi Road Baoding Hebei China
- Shenyang Deep Well Submersible Pump Company
- Address:yuhong area Shenyang Liaoning China
- Ningde Jingteng Rubber Inc. ( Small Valve )
- Address:Building No.1, Xiangtaiyayuan, Lianjiang South Rd, Fuzhou Fujian 350007 China
- Wuxi PUCHANS Fluid Equipment Co., Ltd.
- Address:No. 205 Xigan Road Wuxi Jiangsu 214000 China
- Qingdao HNA Oilfield Machinery Co. Ltd
- Address:Lancun Industrial Park, Jimo Qingdao Shandong 266232 China
- Hebei Aojin Machinery Co.,Ltd
- Address:Huaihai road No.98 , High-tech Zone Shijiazhuang Hebei 050000 China
- Shanghai Shanbeng Pump(Group)Co., Ltd
- Address:No 4699 Hunan Rd, Pudong district, Shanghai, China Shanghai Shanghai 201317 China
- Shanghai Daxiang Pump Co.,LTD.
- Address:Caojing Economic Development Zone Shanghai Shanghai 201507 China