Solenoid Valves Factory | High-Performance Hydraulic & Automotive Solenoid Solutions

About Flying Bull (Ningbo) Electronic Technology Co., Ltd.

Flying Bull (Ningbo) Electronic Technology Co., Ltd. has an excellent team with more than 20 years of experience in design and development, focusing on the design, development, and production of auto solenoid valves, transmission solenoid kits, oil pressure control valves, hydraulic cartridge valves, and sensors.

We specialize in engineering machinery solenoid valves and sensors, as well as various solenoid valves and sensors used in industrial factories. Committed to global sales and after-sales service, we deliver reliable, high-performance components trusted by clients worldwide.

20+

Years Experience

ISO9001

Quality Certified

20+

National Patents

Our Core Strengths

🔧

Expert Manufacturer

Over 20 years of experience in design and development of auto solenoid valves, transmission solenoid kits, hydraulic cartridge valves, and sensors for industrial and engineering machinery.

✅

Quality Assurance

Adhering to "expert quality, global trust," we maintain rigorous standards with R&D centers, measurement labs, and chemical analysis rooms to ensure every product exceeds expectations.

📜

Certified Excellence

ISO9001 certified and holder of over 20 national patents, we lead the industry in innovation and reliability.

Featured Products

High-performance solenoid valves, coils, sensors, and transmission kits engineered for durability, precision, and global compatibility.

6HP19 Transmission Solenoid Kit

For BMW X3, X5, Audi – OEM replacement with high durability

Transmission

Hydraulic Solenoid Coil MFB1-2.5YC

300VAC, high-frequency performance for industrial systems

Coil

Dhf10-224 Two-Position Valve

Normally closed, threaded cartridge design for hydraulic control

Hydraulic

Electromagnetic Valve for Cummins

Compatible with M11QSMISM engine – high reliability

Automotive

Pressure Sensor 52cp17-01

Auto parts sensor for precise pressure monitoring

Sensor

YDF10-00 Cartridge Hydraulic Valve

Control valve for industrial hydraulic systems

Cartridge

Counter Balance Valve NFCD-LFN

Hydraulic cartridge valve for load control

Hydraulic

8HP Transmission Solenoid Kit

For BMW, Audi – advanced shift control performance

Transmission

View All 142+ Products

Why Choose Us?

🌍

Global Reach

Serving clients in North America, Europe, Asia, and beyond with fast shipping and support.

🛠️

OEM/ODM Support

Custom design and manufacturing for unique application requirements.

🔬

R&D Center

In-house lab and engineering team ensuring continuous innovation.

📦

Fast Delivery

Efficient logistics and inventory management for on-time shipments.

20+

Years in Industry

142+

Product Models

50+

Countries Served

20+

Patents Held

Frequently Asked Questions

What types of solenoid valves do you manufacture?

We produce hydraulic solenoid valves, cartridge solenoid valves, pneumatic solenoid valves, and automotive transmission solenoid kits for industrial, construction, and automotive applications.

Are you an OEM manufacturer?

Yes, Flying Bull (Ningbo) is an OEM/ODM manufacturer with full in-house R&D, design, and production capabilities for custom solenoid valve solutions.

What certifications do you hold?

We are ISO9001 quality system certified and hold over 20 national patents for our innovative valve and sensor designs.

Can you supply samples?

Yes, we offer sample units for evaluation. Please contact us directly for sample requests and shipping details.

What is your lead time for bulk orders?

Typical lead time is 15–25 days depending on order size and customization. We maintain efficient production and logistics to ensure timely delivery.

Get in Touch

For inquiries about our products or pricelist, please contact us directly.

Email: ljy@biruibao.com

Phone (WhatsApp): +86-18069248236

Company: Flying Bull (Ningbo) Electronic Technology Co., Ltd.

Visit Official Website