SHENGJIU GROUP: Over 40 Years of Expertise-Delivering Tailored Locking and Thermal Solutions for Global Industries

From its beginnings in 1984 as a small metalworking factory in Zhejiang, China, to a global enterprise serving customers in over 100 countries and regions, Shengjiu Group [https://www.shengjiuglobal.com/about.html] has spent more than four decades deeply cultivating two core fields: industrial locking systems [https://www.shengjiuglobal.com/Lock-control-series/] and thermal management solutions.

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With internationally recognized certifications such as UL, TUV, and CNAS, along with a portfolio of over 300 patents, Shengjiu has earned the trust of global partners as a reliable choice for industrial component solutions.

Shengjiu's product portfolio covers a full range of solutions - from industrial cabinet locks, smart IoT locks, and hinges, to handles - forming a comprehensive ecosystem in the locking domain.

Since strengthening quality management in 1998, Shengjiu have continuously improved the quality control process for the entire process - from precision control of mold development to detailed verification of finished product assembly, each step is aimed at "adapting to diverse industrial scenarios overseas."

Shengjiu's 40+ core patents have been effectively transformed into functional advantages:

- Anti-pry alarm systems for smart IoT locks;

- Weather-resistant hinge designs for outdoor machinery;

Both engineered to perform reliably in various regional environments.

Since 2008, Shengjiu have continuously incorporated feedback from overseas customers, making adjustments from small adjustments to the lock's opening and closing feel to large-scale optimizations of the interlocking system's compatibility, to make Shengjiu's solutions more in line with local industrial usage habits..

As Shengjiu expanded globally, thermal management became another strategic business pillar. Shengjiu's R&D and production capabilities focus on DC centrifugal fans, DC axial fans, and a wide range of heat sinks.

Shengjiu DC fans cover sizes from 30 times 30 times 10mm to 200 times 200 times 53mm, while Shengjiu liquid- and air-cooled heat sinks employ advanced aluminum vapor chamber (VC) phase-change technology, combined with a self-developed aluminum-based wick process. This ensures superior heat dissipation efficiency while maintaining cost control - ideal for new energy storage, precision electronics, and other temperature-sensitive industries.

All fans undergo UL/TUV witnessed laboratory testing and are manufactured under Shengjiu's continuously upgraded ISO 9001 quality system (established in 1996). Each unit also passes HALT accelerated aging tests to guarantee stable operation in demanding industrial environments of high temperature and humidity.

Beyond product excellence, Shengjiu has built a comprehensive compliance-production-service framework to ensure seamless market entry and reliable overseas delivery.

Since achieving ISO 9001 certification in 1996, Shengjiu have expanded certifications to include ISO 14001, UL, CE, and RoHS, meeting the regulatory standards of major overseas markets in Europe, North America, and Southeast Asia, and reducing customers' compliance burdens.

Shengjiu's stable supply chain is supported by a global manufacturing network. Following Shengjiu's globalization strategy launched in 2008, Shengjiu has established production bases in Ningbo and Thailand (2024). The Thailand facility focuses on serving the Southeast and South Asian markets. Both sites offer full-process manufacturing capabilities - from die-casting and stamping to surface treatment - enabling fast regional response, localized production, and optimized logistics costs.

On the R&D side, to further reduce communication costs and risks in overseas collaborations, Shengjiu has established a multi-dimensional assurance system.

Shengjiu's three R&D centers in Ningbo, Dalian, and Dongguan enable rapid technical adjustments tailored to the specific needs of international markets.

On the service side, Shengjiu works with over 60 global channel partners and operates branches in Dubai and Vietnam, offering localized communication, sample delivery, and after-sales support - ensuring timely responses without the delays of time zone differences.

On the service side, Shengjiu works with over 60 global channel partners and operates branches in Dubai and Vietnam, offering localized communication, sample delivery, and after-sales support - ensuring timely responses without the delays of time zone differences.

Choosing Shengjiu means partnering with over 40 years of dedicated experience in industrial component innovation.

If user's international business requires locking or thermal management solutions, Shengjiu can provide complete technical specifications, certification documents, and localized support to help customers develop customized, market-ready products.

Shengjiu Group is committed to delivering reliable products, certified compliance, and responsive service - helping users reduce costs and safeguard the success of global operations.

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Media Contact
Company Name: Shengjiu Group
Contact Person: Media Relations
Email: Send Email [http://www.universalpressrelease.com/?pr=shengjiu-group-over-40-years-of-expertisedelivering-tailored-locking-and-thermal-solutions-for-global-industries]
Phone: 0086-574-87845333
Country: China
Website: https://www.shengjiuglobal.com/

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