
Shijiazhuang Tech-macro Pump Industry Co.,Ltd manufactures slurry, dredging, FGD and SiC ceramic pumps with in-house casting, machining, assembly and quality inspection capabilities.
Shijiazhuang Tech-macro Pump Industry Co.,Ltd is a professional manufacturer of slurry pumps (including SiC ceramic slurry pumps), sand & gravel pumps, FGD pumps, dredging pumps, and related pump spare parts and OEM parts. Developed from a foundry, the company operates an integrated manufacturing and service system that covers product design, materials research, casting, machining, assembly, quality inspection, and marketing.
Founded in 1996 with a focus on wear-resistant casting, Tech-macro began manufacturing complete slurry pumps in 2003 and, following reorganization in 2010, evolved into a professional centrifugal pump manufacturer with end-to-end R&D, design, production, inspection and market sales capabilities for both domestic and overseas customers. In 2013, the company formally expanded into desulfurization and dredging projects, and in 2015 achieved breakthroughs in new ceramic materials technology, securing multiple patents and independent intellectual property rights.
Today, Tech-macro supplies pumps, parts, OEM components and related services for mining, metallurgy, coal, power plants, building materials, and municipal applications. With dedicated engineering capability in desulfurization and dredging, the company supports demanding project requirements and focuses on delivering cost-effective pump products through quality and technology.

Developed from a foundry, the company manufactures slurry pumps (including SiC ceramic slurry pumps), sand & gravel pumps, FGD pumps and dredging pumps, along with related spare parts and OEM pump parts. Capabilities span product design, materials research, casting, machining, assembly, quality inspection and marketing.
Began with the manufacture of wear-resistant casting.
Started manufacturing complete slurry pumps.
Developed into a professional centrifugal pump manufacturer with complete R&D, design, casting, machining, assembly, quality inspection and market sales capabilities.
Formally carried out desulfurization and dredging projects.
Achieved technology breakthroughs, obtained a number of patents and established independent intellectual property rights.
Approved as a high-tech enterprise.
Provides desulfurization engineering capability and has undertaken 2×1000MW projects.
For dredging engineering, the current depth of excavation can reach 150 m.
To survive with quality, to grow by technology, and to provide higher cost-effective pump products and service for the community are the company’s constant pursuit.
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