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Shenzhen Zhenyu Electronic Co., Ltd. was established in 2001. The company is located in Shenzhen, Guangdong Province, China. We are a professional Surge Protective Device manufacturing company that integrates research and development (R&D), production, and sales. Since its establishment, the company has adhered to a path of combining production, learning, and research. Our developed products are widely used in various fields, including the information industry, rail transportation, power, military, meteorology, ports, and new energy and other fields. The company has a world-class large-scale lightning impulse simulation test platform, network transmission test platform, as well as precision automated welding and testing equipment. Annually we produce more than 1 million pieces of Surge Protective Devices under the "ZHENYU", "ZENYAU" brands, and OEM brands. The company is ISO9001 certified, and our products have obtained CQC product quality certification, German TUV certification, Dutch KEMA-KEUR certification, and European CE certification. Zhenyu Electronic will adhere to the principle of "customer first, quality first". To innovate, as a means, to continue to create maximum value for our customers.

22 years of industry experience, focus on the development of suitable domestic cost-effective lightning protection products, tailored lightning protection application solutions for you.
Excellent Product Quality
High-cost performance, senior technical engineer team, excellent R & D technology. Zhenyu has gathered a group of technical engineers with many years of lightning protection products production, and product quality in strict accordance with international standards, and has passed the German TUV Rheinland certification, CE certification, CQC certification, product cost performance better than peer products.
Sound management system
Quality assurance measures Our company will be in strict accordance with the national and international quality assurance system certification standards, at the same time in the design, manufacturing, and installation process in strict accordance with the requirements of the ISO9001 quality management system operation, all-round control, layers of checks, to ensure that the quality is always in a controlled state.
Senior Technical Team
It has a group of skilled production staff and experienced management personnel and has advanced manufacturing equipment, advanced production technology, and complete testing equipment.
Complete After-Sales Service
A professional service team, quickly solve your various problems, and provides customers with full-service tracking, the first time to solve practical problems for you.
Address:5th Floor, Building E, Gemstone Science Park, Gemstone Road, Shiyan Street, Baoan District, Shenzhen
TEL:0755-29432860 29432861