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HaiKeXun Logo HaiKeXun
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Intelligent Electronic Manufacturing

Professional PCBA Design & Manufacturing | Motor Controllers | Dimming & Voltage Regulation Modules | One-Stop OEM/ODM Solutions

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HaiKeXun Team

About Us

Shenzhen HaiKeXun Technology Co., Ltd was founded in 2015. With the new thinking of the Internet, we are committed to creating the benchmark for "intelligent manufacturing" in the industry, shifting from the traditional factory to the modern digital intelligent manufacturing platform.

Our team has over 10 years of professional experience in PCBA design, hardware development, and product structure engineering. We offer a full range of services including prototypes, injection molds, plastic parts, logo printing, and full product assembly — all under one roof.

10+
Years Experience
50+
Global Clients

Our Products

Customized PCBA boards and DC-DC modules designed for reliability, efficiency, and scalability across industries.

6-40V to 5V Dual Interface Module

6-40V to 5V Dual Interface Module

Efficient step-down DC-DC converter with dual USB output, ideal for automotive and industrial applications.

16-21V TO 24V Shut Off Board

16-21V TO 24V Shut Off Board

Precision voltage monitoring and automatic shut-off protection for battery-powered systems.

12V Motor Controller

12V Motor Controller

High-efficiency PWM motor driver for fans, pumps, and small electric vehicles.

RGB Display Lighting Module

RGB Display Lighting Module

Programmable RGB LED control board for signage, displays, and decorative lighting.

12V 2A Dimming Module

Smooth PWM dimming control for LED strips and low-voltage lighting systems.

Fan Variable Speed Module

Adjustable speed controller for DC fans in HVAC, electronics cooling, and industrial equipment.

Dump Truck Cover Controller

Robust control system for automated tarp systems in commercial vehicles.

Wireless Charging Lamp Module

Integrated wireless power and lighting solution for modern furniture and decor.

Low Battery Alert Board

Monitors battery voltage and triggers LED or buzzer alert at low charge levels.

PTC Heater Control Board

Precision temperature control for PTC heating elements in appliances and industrial systems.

Battery Protection Boards

Overcharge, over-discharge, and short-circuit protection for Li-ion and LiPo batteries.

Wireless Lamp Control Board

Remote-controlled lighting module with RF or Bluetooth interface for smart lighting systems.

Why Choose HaiKeXun?

One-stop electronic manufacturing with precision, speed, and global compliance.

Full-Service OEM/ODM

From concept to mass production — we handle PCBA design, prototyping, molds, assembly, packaging, and logistics.

Global Reach

Trusted by clients in the USA, Canada, UK, Germany, Japan, Korea, Australia, Brazil, and more.

Quality Assurance

ISO-compliant processes, rigorous testing, and 100% inspection for reliability and durability.

Fast Turnaround

Rapid prototyping in 7 days, volume production scaling with agile supply chain management.

Dedicated Support

Direct engineer access, multilingual support (English, Spanish, German, Japanese, Korean, Arabic, Russian).

Shenzhen Advantage

Located in China’s tech hub — access to world-class components, talent, and logistics infrastructure.

10+
Years in Business
500+
Projects Delivered
30+
Countries Served
99.8%
Customer Satisfaction

Frequently Asked Questions

What services do you offer?

We provide full-service electronic manufacturing: PCBA design & assembly, product structure design, prototyping, injection molding, plastic parts, logo printing, and full product assembly including packaging.

Can you handle small batch orders?

Yes, we support low-volume prototyping and pilot runs as well as high-volume mass production.

Do you offer custom design?

Absolutely. Our engineering team can develop custom PCBs, firmware, and mechanical designs based on your specifications.

What certifications do you have?

Our manufacturing processes follow international quality standards with ESD-safe facilities and component traceability.

How do I start a project?

Simply send your project requirements (schematics, BOM, mechanical drawings, or concept notes) to [email protected] or contact us via WeChat.

Get in Touch

Reach out for quotes, technical support, or project consultation.

Contact: Fen
WeChat: fen13534035013
Phone: +86 13534035013
Shenzhen, China — Huafeng Industrial Park, Baoan District
Working Hours: Monday - Friday (9:00 AM - 6:00 PM)

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