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Zhengzhou Heruisen Instrument Co., Ltd. (hereinafter referred to as "Heruisen Company") is a specialized instrument supplier with over ten years of operational experience, primarily providing a range of products and technical consulting services such as professional instruments and laboratory equipment to manufacturing enterprises, quality inspection institutions, universities, research institutes, and other organizations.

The main categories of instruments and equipment include: non-destructive testing, measuring tools and instruments, analytical instruments, optical instruments, laboratory testing instruments, environmental monitoring (including water quality analyzers and gas detection instruments), surface inspection, equipment diagnostics, electrical instruments, civil engineering testing, and more—covering over 10 major categories, more than 100 subcategories, and over 1,000 product models. Additionally, the company offers related accessories for instruments and necessary laboratory and testing consumables, fully capable of providing quality control departments and laboratories with comprehensive product information and integrated project solutions for testing instruments and equipment.

Heruisen Company's professional technical personnel can provide customers with specialized maintenance and upgrade services for various instruments and equipment such as hardness testers, thickness gauges, roughness testers, flaw detectors, and spectrometers. They are also proficient in the professional repair, upgrade, and modification of various testing machines, offering strong assurance for product quality and after-sales support.