The company possesses internationally advanced research and development equipment for pump hydraulic models, submersible pump units production equipment, mechanical processing equipment, precision casting production lines, and testing equipment.
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Main products include submersible motors, submersible motor protectors, oil-gas separators, gas processors, submersible electric pumps, submersible cable protectors, and various submersible pump accessories.
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Established in 2015 and located in Ninghe Economic Development Zone, Tianjin, the company is a technology-based enterprise integrating the R&D, consultation, service, assembly, inspection, and testing of submersible electric pump units.
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Tianjin Weilan Petroleum Machinery Equipment Co., Ltd.
The company was established in 2015 and is a technology-based enterprise integrating the research and development, consultation, service, complete sets, inspection, and testing of submersible electric pump units. The company possesses internationally advanced pump hydraulic model R&D equipment, submersible electric pump unit production equipment, mechanical processing equipment, precision casting production lines, and testing equipment. The main products include submersible motors, submersible motor protectors, oil-gas separators, gas processors, submersible electric pumps, submersible cable protectors, and various submersible electric pump accessories.
ADVANTAGES
Company Strength
The submersible electric pump impeller is the company's leading product, which has a high gas carrying capacity, expands the application range of electric pumps, has internationally leading hydraulic performance, and has an annual production capacity of 1 million sets of impellers
OBLF direct-reading spectrometer (Germany), vertical (horizontal) dynamic balancing machine, hardness tester, electronic universal testing machine, three-coordinate measuring instrument, pump horizontal testing platform, vertical submersible electric pump unit testing platform, etc.
The company has obtained ISO9001 quality management system certification and has been committed to the research and development, consultation, service, complete sets, inspection, and testing of submersible electric pump units for many years. Weilan Stone Machinery looks forward to cooperating with you for mutual benefit
Custom Service
Service Hotline: +86-18622823867
We support customized product services to meet the needs of your different engineering scenarios. The company possesses internationally advanced pump hydraulic model R&D equipment, submersible electric pump unit production equipment, mechanical processing equipment, precision casting production lines, and testing equipment.
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Company Blog
Jun 23,2025
Companies focus on employee training to build a solid talent base
The company recognizes that human capital is the key driver of sustained corporate progress.
Jun 23,2025
Our company is committed to sustainable development and social responsibility
Always adhere to the principles of sustainable development and social responsibility
Jun 23,2025
Deeply cultivate the industry, contributing to the future
With the rapid development of technology and the constant changes in the market, our company has always adhered to long-term investment in R&D
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Address: Ninghe Economic Development Zone, Tianjin
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