Shenzhen Rongqiangbin Electronic Hardware Co., Ltd., a leading manufacturer specializing in POGO PIN connector research, development, and production, has announced the acquisition of a new patent for a “New Energy Vehicle Precision Complex Current Test Probe” (authorization announcement number CN222994542U, filed August 2024)-. This latest intellectual property achievement underscores the company’s continued commitment to innovation in the rapidly evolving new energy vehicle (NEV) sector.
Founded in February 2011 in Shenzhen’s Songgang Street and later relocated in March 2019 to the Guangming District—home to the “Shenzhen Science City”—Rongqiangbin has established itself as a prominent player in the POGO PIN connector industry-. The company specializes in the manufacturing and production of spring-loaded connectors, commonly known as POGO PINs, which are critical components in a wide range of electronic devices.
Technical Innovation Driving NEV Advancement
The newly patented precision current test probe is specifically designed for the complex current testing requirements of new energy vehicles-. The patent abstract indicates that the device allows for rapid replacement of different models of connecting rods and probes, significantly enhancing testing efficiency and flexibility in automotive manufacturing environments-. As new energy vehicles continue to gain global market share, the demand for precise, reliable, and adaptable testing solutions has grown substantially—a gap that Rongqiangbin’s latest innovation directly addresses.
This patent joins a growing portfolio of intellectual property for the company. In May 2025, Rongqiangbin also secured a patent for a “Charging Spring Pin Anti-Detachment Mechanism” (authorization announcement number CN222814033U, filed June 2024), which prevents the needle head from falling out during use–. Additional patents include an “Ultra-High Precision Chip Test Probe Device,” a “Communication Transmission Equipment Ultra-Precision Single-Head Thimble Mechanism,” and a “Brass Connection Terminal Clamping Fixture for Electronic Components”–. This robust intellectual property strategy reflects the company’s deep engineering capabilities and its focus on solving real-world technical challenges across multiple industries.
A Decade of Excellence in POGO PIN Manufacturing
Rongqiangbin’s core competency lies in the研发, production, and sale of various POGO PIN models—also known as spring-loaded pins or spring thimbles. These connectors consist of four basic components: a plunger (needle head), a barrel (needle tube), a spring, and a housing. The company’s products feature compact size, high current capacity, strong contact force, excellent appearance, and stable performance-. Additionally, Rongqiangbin offers advantages including short development cycles, low development costs, and fast delivery times, enabling it to adapt quickly to rapidly changing market demands-.
The company’s product portfolio encompasses a comprehensive range of POGO PIN solutions, including mobile phone probe connectors, BGA IC package test double-ended pins, spring-loaded pins, antenna pins, charging pins, signal pins, and antenna spring connectors-. These products find applications across diverse industries: smart wearables (bracelets and watches), mobile phones (antenna connections), digital cameras, laptops, Bluetooth earphones, learning devices, gaming consoles, GPS navigation systems, aerospace electronics, medical equipment, military communications, and toys. The technology has been adopted by world-renowned manufacturers and successfully integrated into over 100 types of electronic products
Industry Recognition and Quality Assurance
Rongqiangbin has earned the trust of numerous major listed companies through its commitment to “excellent quality and thoughtful service-.” The company holds ISO9001:2015 quality management system certification and maintains a dedicated quality management team to ensure products meet the highest standards. Its quality control processes include reliability and durability testing, high-precision inspection and measurement, mechanical performance testing, electrical performance testing, and environmental testing.
Notable clients include ZTE Mobile Communications, 360, QCY, Lie Sheng Electronics, Shanghai Laimu, Luxshare Group, Sanji Antenna, Aoni Electronics, and Amphenol Group The company has accumulated production experience serving thousands of clients over its decade-long history
With a 2,000-square-meter factory facility and a team of over 75 employees—including R&D engineers, quality engineers, and testing engineers—Rongqiangbin has designed and produced more than 2,000 POGO PIN variants. The company’s production equipment is independently developed and designed by its own R&D unit, enabling monthly production capacity of approximately 4 million POGO PIN units
Commitment to Customization and Customer Service
The company’s in-house automated equipment R&D and production capabilities, accumulated over ten years, allow it to offer customized R&D and manufacturing services tailored to client specifications, meeting the needs of various industries for non-standard CNC products. Rongqiangbin has established a comprehensive after-sales service system, with dedicated technical personnel providing one-on-one support from product development through after-sales service, ensuring real-time progress updates and professional guidance
Vision for the Future
Looking ahead, Rongqiangbin remains committed to its vision of becoming a leading POGO PIN manufacturer recognized globally for excellence in both quality and cost-effectiveness. With its expanding patent portfolio, established client base, and continuous investment in R&D and automation, the company is well-positioned to capitalize on growing demand in the new energy vehicle, smart wearable, and consumer electronics markets.
The company’s headquarters are located at Building B, 4th Floor, No. 38 Huanli Road, Yungu Community, Xinhu Street, Guangming District, Shenzhen-. For more information about Shenzhen Rongqiangbin Electronic Hardware Co., Ltd. and its POGO PIN product offerings, visit www.gdrqb.com.
About Shenzhen Rongqiangbin Electronic Hardware Co., Ltd.
Established in February 2011, Shenzhen Rongqiangbin Electronic Hardware Co., Ltd. is a professional manufacturer specializing in the R&D, production, and sales of POGO PIN connectors (spring-loaded pins)With ISO9001:2015 certification, a comprehensive quality management system, and over a decade of industry experience, the company serves clients across the smart wearable, mobile communications, consumer electronics, medical equipment, and new energy vehicle sectors Rongqiangbin’s commitment to innovation is evidenced by its growing portfolio of patents and its in-house R&D capabilities for automated production equipment
Post time: Jul-21-2026