High-performance DIN rail terminal blocks engineered for Norway's demanding industrial and energy environments.
We have assembled a team of experienced management professionals and technical experts, equipped with advanced production facilities and testing instruments to build a comprehensive modern manufacturing system. Through continuous technological innovation and process optimization, we maintain a leading position in product performance and production efficiency. The company has successfully obtained ISO9001:2000 International Quality Management System Certification, along with product type test reports and the EU CE Safety Certification, demonstrating our commitment to excellence.
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A trusted global partner delivering precision, reliability, and innovation in every electrical connection solution.

Established in 2014, Shenzhen Xinzhiheng Electric Co., Ltd. is a high-tech enterprise specializing in the R&D, production, and sales of terminal blocks and some accessories. Since its inception, the company has adhered to the philosophy of "Quality First, Innovation Driven," committed to providing safe and reliable electrical connection solutions for global customers.

At XZH, we believe customer satisfaction extends beyond superior products. We are equally dedicated to delivering exceptional service by providing professional technical support and creating a seamless, comfortable purchasing experience. Our knowledgeable team is always ready to offer expert advice and tailored solutions to meet your specific requirements.

Leveraging precision mold manufacturing technology and an intelligent production management system, we have established a standardized end-to-end quality control process covering product design, raw material procurement, manufacturing, and inspection. Rigorous quality assurance ensures that every product meets industry-leading standards, with our products exported to over 50 countries and regions, including Southeast Asia, the Middle East, Europe, and the Americas, earning widespread recognition from global clients.

Moving forward, we will continue to build on our foundation of superior quality while focusing on customer needs, working hand in hand with partners worldwide for mutual success. We warmly welcome clients and collaborators to visit our facilities and explore business opportunities — let's create a brighter future together!
Norway's unique industrial mix — from North Sea energy to Arctic infrastructure — demands the highest standards in electrical connectivity.
Norway is one of the world's largest oil and gas producers, with major offshore platforms operating in the North Sea. These installations require terminal blocks that can withstand extreme temperatures, vibration, saltwater corrosion, and demanding safety standards such as ATEX and IECEx. High-quality DIN rail terminal blocks play a critical role in control panels, junction boxes, and instrumentation cabinets aboard platforms operated by Equinor and other major operators.
Norway generates over 90% of its electricity from hydropower, making it one of the cleanest energy economies globally. The country is also rapidly expanding its wind energy capacity, particularly offshore wind farms along the Norwegian coast. Terminal blocks are essential components in generator control systems, switchgear panels, and power distribution units across hundreds of hydropower stations and wind turbine installations throughout the country.
Norway has a world-renowned maritime industry, including one of the largest merchant fleets and a leading position in ship design and construction. Norwegian shipyards build advanced vessels including offshore supply ships, ferries, and autonomous vessels. Marine-grade terminal blocks with high vibration resistance and compact DIN rail designs are widely used in vessel electrical systems, navigation equipment, and engine room control panels.
Norwegian manufacturing is increasingly adopting Industry 4.0 technologies, with automated production lines, robotics, and smart control systems becoming standard. This drives strong demand for reliable, compact terminal blocks that support high-density wiring in PLC cabinets, sensor arrays, and motor control centers. Push-in and spring-clamp terminal blocks are particularly popular for their tool-free installation and vibration-resistant connections.
Key market forces shaping the future of electrical connectivity solutions across Norwegian industries.
Norway's ambitious climate goals and the European Green Deal are accelerating investments in offshore wind, green hydrogen, and electric vehicle infrastructure. Each of these technologies requires large numbers of high-quality terminal blocks for power distribution and control systems, creating sustained long-term demand growth.
The push toward digital factories and remote monitoring systems in Norwegian industries is increasing the density and complexity of electrical wiring. Modern push-in terminal blocks and multi-conductor designs reduce installation time significantly while improving reliability in automated environments.
Norway enforces rigorous electrical safety standards aligned with EU directives. CE-certified terminal blocks with flame-retardant materials, high dielectric strength, and reliable grounding solutions are mandatory for industrial installations, creating demand for premium certified products that meet or exceed these standards.
Norway leads the world in electric vehicle adoption, with EVs accounting for the majority of new car sales. The rapid expansion of public and private EV charging networks across the country requires robust terminal block solutions for power distribution panels and charging station control systems.
Norway's northern regions, including Svalbard and Arctic offshore operations, demand terminal blocks engineered for extreme cold, moisture, and condensation. Wide operating temperature ranges and superior insulation materials are key selection criteria for Norwegian buyers operating in these challenging environments.
Norwegian engineering companies and OEMs increasingly source terminal blocks directly from certified Asian manufacturers to optimize cost without compromising quality. Suppliers with EU CE certification, consistent quality, and strong technical support are preferred partners for Norwegian procurement teams.
From Bergen's shipyards to Stavanger's oil terminals — XZH terminal blocks are engineered for every Norwegian application.
High-density DIN rail terminal blocks used in instrumentation and control cabinets on North Sea platforms. Flame-retardant housing and secure screw-clamp connections ensure safe operation in hazardous zones.
Multi-conductor and grounding terminal blocks deployed in generator excitation panels and protection relay cabinets at hydropower stations along Norway's fjords, enabling reliable long-term operation with minimal maintenance.
Push-in terminal blocks and end covers installed in wind turbine nacelle control panels and offshore substation junction boxes, designed for rapid installation and resistance to marine humidity and vibration.
Compact screw-connection and twin push-in terminal blocks used in power distribution boards for public EV charging networks across Oslo and other major Norwegian cities, supporting Norway's world-leading EV infrastructure.
Marine-rated terminal blocks installed in engine room control panels, navigation system cabinets, and power management systems aboard ferries and offshore supply vessels built at Norwegian shipyards.
High-voltage flame-retardant terminal blocks and end-stop clamps used in PLC control cabinets and motor drive panels in Norwegian manufacturing facilities adopting Industry 4.0 automation systems.
What sets XZH terminal blocks apart as the preferred choice for Norwegian and European industrial buyers.
Industry-leading production technology
Comprehensive quality certification system
Precision mold manufacturing capabilities
Professional technical support & customer service
Global sales network across 50+ countries
Tailored solutions for every need
Explore our full range of DIN rail terminal blocks, end covers, and accessories — all CE certified and ready for Norwegian industrial applications.
