1. TAKASAGO Electric (Suzhou) Co., Ltd. – Japanese-invested manufacturer offering DCP series diaphragm pumps for industrial applications. Products used in fluid control systems for various industries. Website: [Contact via industry channels] -3

  2. Thomas (Gardner Denver) China –无锡格兰登福托玛斯气动系统有限公司 offers diaphragm pumps including微型隔膜泵 as part of comprehensive fluid technology portfolio. WOB-L piston pumps, articulated piston pumps, diaphragm pumps, micro diaphragm pumps, vane pumps, linear pumps, and peristaltic pumps available. Provides业界 most extensive oil-free product range for medical, laboratory, environmental, and industrial OEM applications. Website: www.thomas-pump.cn -4

  3. Shanghai Kaiquan Pump Group – Offers diaphragm pumps for chemical and industrial applications with various materials including stainless steel and plastic. Website: http://www.kaiquan.com.cn

  4. Warren Rupp (China) – IDEX集团旗下品牌 offering air-operated double diaphragm pumps with various elastomer and metal options. Website: [Contact via industry channels]

  5. Wilden (China) – PSG Dover company offering air-operated double diaphragm pumps for chemical, food, and industrial applications. Website: [Contact via industry channels]

  6. Yamada (China) – Japanese diaphragm pump manufacturer offering air-operated double diaphragm pumps for various industries. Website: [Contact via industry channels]

  7. Graco (China) – US-based fluid handling leader offering diaphragm pumps for industrial and chemical applications. Website: https://www.graco.com

  8. Lutz Pump (China) – German manufacturer offering drum pumps and diaphragm pumps for chemical transfer applications. Website: [Contact via industry channels]

  9. Shanghai Zhenfan Industrial – Chinese manufacturer of diaphragm pumps for chemical and industrial applications. Website: [Contact via industry channels]

  10. Ningbo Lainuo Hydraulic Technology – Offers diaphragm pumps and hydraulic components for various industrial applications. Website: [Contact via industry channels]