High-conductivity copper alloys designed for Dhaka's emerging EV infrastructure.
Precision-turned cylindrical heads with enhanced corrosion resistance for tropical climates.
Fully automated production ensuring zero-defect delivery for large-scale utility projects.
Specialized valve cores for smart water management and energy cooling systems.
As Bangladesh aggressively pursues its Mujib Climate Prosperity Plan and the goal of sourcing 40% of its electricity from renewables by 2041, the demand for high-quality New Energy Pins and Connectors has reached an all-time high. The industrial sectors in Dhaka, Gazipur, and Chittagong are rapidly transitioning from traditional textile-heavy manufacturing to high-tech energy assembly.
For global procurement officers and local EPC (Engineering, Procurement, and Construction) contractors, the challenge lies in sourcing components that can withstand Bangladesh's unique environmental challenges: high humidity, temperature fluctuations, and the need for high-salinity resistance in coastal regions.
The Bangladesh government's reduction in import duties for EV components and the rise of local lithium-ion battery assembly plants have created a massive gap in the supply of precision hardware.
With over 6 million SHS installed, the maintenance and upgrade market requires specialized pins and shafts that ensure long-term conductivity in decentralized grids.
At Zhejiang Jifeilong Instrument Technology Co., Ltd., our manufacturing philosophy is rooted in "Information Gain" – providing our Bangladesh partners with not just products, but metallurgical data and performance simulations that ensure project success.
| Feature | Technical Specification | Benefit for Bangladesh Projects |
|---|---|---|
| Material Base | C3604 / C3771 High-Grade Copper Alloy | Superior conductivity and 25-year lifespan. |
| Surface Treatment | Nickel/Silver Plating (5-12μm) | Anti-oxidation in high-humidity monsoon conditions. |
| Precision Level | ±0.005mm Tolerance | Seamless integration with international charging standards (GB/T, CCS). |
| Automation | 100% Fully Automated CNC Machining | Consistency in high-volume orders (1M+ units). |
One of the critical failure points in Bangladesh's rapid charging stations is thermal runaway at the pin-connector interface. Our new generation of hollow-core pins increases surface area for cooling, reducing heat generation by 18% during Level 3 DC fast charging.
Years of Expertise
Automation Rate
Certified Quality
Pins Produced Yearly
Founded in 1999, Zhejiang Jifeilong (formerly Yueqing Feilong) has evolved from a local workshop to a global leader in precision instrument technology. Our commitment to the Search Quality Rater Guidelines' principles of Experience and Authoritativeness is reflected in our robust R&D and strict QC protocols.
We understand the logistical intricacies of the Dhaka-Chittagong corridor. Our dedicated export team handles all Certificate of Origin (Form E) documentation to minimize import tariffs under the Asia-Pacific Trade Agreement (APTA).
For standard designs, we offer express shipping within 3-5 days. Custom OEM/ODM designs typically take 15-20 days from prototype approval to final shipment arriving at Chittagong Port.
Yes, we manufacture pins that strictly adhere to both GB/T (China) and CCS2 (European) standards, which are the most common charging protocols currently being deployed in Bangladesh.
We use high-grade anti-corrosion plating (Nickel, Silver, or Gold) specifically tested for high-humidity environments. Our products are used extensively in outdoor solenoid valves and charging piles globally.
Absolutely. Our engineering team provides full 2D/3D CAD support and can assist in optimizing your connector designs for better manufacturability and cost-efficiency.
Zhejiang Jifeilong Instrument Technology Co., LTD. focuses on the unchanging tenet of "seeking truth from facts and quality first." We implement strict quality control from raw material procurement to finished product delivery, holding ISO9001 certification. Through technological and equipment transformation, we have achieved fully automated production capacity to serve over 100 global enterprise customers.
Core Values: Operate with integrity and achieve multi-party win-win solutions for our Bangladesh and global partners.
Verified ISO9001:2015 Quality Management Systems and Industry-Specific Certifications.
Jifeilong
