Get a free consultation

Product Sourcing Product Development OEM/ODM Services Factory Audits

Quality Control Shipping & Freight Warehousing & Fulfillment Supply Chain Management

Branding & Design Financial Solutions Compliance & Testing

Browse Products Partner Factories Trade Fair Directory

Sourcing Blog Case Studies Import Guides FAQ

About Us Code of Conduct Our Process Contact Us

Get a free consultation

Merhein

Connecting international buyers with verified Asian manufacturing partners. Sourcing, Quality Control, and Logistics simplified.

Stay Updated

Sourcing

Product Sourcing
Factory Audits
Quality Control
Shipping & Freight

Company

About Us
Code of Conduct
Our Process
Case Studies
Contact Us

Legal

Privacy Policy
Terms of Service

© 2026 Merhein. All rights reserved.

NINGBO YUNSHENG IMPORT & EXPORT CO., LTD. — Products | Merhein

Home
NINGBO YUNSHENG IMPORT & EXPORT CO., LTD.
Products

All Products

38 products

All 38 products from NINGBO YUNSHENG IMPORT & EXPORT CO., LTD..

Contact this factory

All (38)Speakers (8)Alarms, Buzzers and Sirens (6)Metal & Metallurgy Machinery Parts (2)Musical Instrument Bags (1)Spinning Machines (1)Shackles (1)Sheet Folding Machines (1)MP3 Players (1)Generic Fitting (1)Other Electronic Accessories (1)Wind Generators (1)Chemical Machinery Parts (1)Other Machinery & Industrial Equipment (1)Other Gears (1)Used General Mechanical Components (1)Industrial Blades (1)Machinery Engine Parts (1)Other Home Heaters (1)Turning Tools (1)Water Treatment Machinery (1)Linear Guides (1)Cut-to-Length Lines (1)Other Machine Tool Equipment (1)Vacuum Cleaner Parts (1)Other Motorcycle Accessories (1)

Trumpet and Buzzer Speaker

Trumpet and Buzzer Speaker

This is a combination trumpet and buzzer speaker. It is an electronic audio component used in various applications.

View Details →

Audio Buzzer and Trumpet Speaker

Audio Buzzer and Trumpet Speaker

This audio component functions as a buzzer and trumpet speaker. It is designed for integration into various electronic systems requiring sound output.

View Details →

Mechanical Music Box with Hand Crank

Mechanical Music Box with Hand Crank

This mechanical music box features a rotating cylinder with pins. It is equipped with a hand crank, brass base plate, and a governor mechanism.

View Details →

Musical Movement with Pinned Cylinder and Tuned Comb

Musical Movement with Pinned Cylinder and Tuned Comb

Precision engineered musical movement featuring a pinned cylinder and tuned comb. This mechanism is designed to produce melodic sounds when the cylinder rotates, plucking the individual teeth of the comb.

View Details →

Audio Alert Device with Trumpet and Buzzer

Audio Alert Device with Trumpet and Buzzer

This device combines a speaker, trumpet, and buzzer into a single unit. It is suitable for various alerting and notification applications.

View Details →

Compact Audio Buzzer

Compact Audio Buzzer

This is a compact audio buzzer. It measures 70mm in length and 56.25mm in height.

View Details →

Audio Alert Transducer

Audio Alert Transducer

This compact device functions as a combined speaker, trumpet, and buzzer. It is designed to produce audible alerts and signals in electronic systems.

View Details →

Vertical Axis Wind Turbine

Vertical Axis Wind Turbine

This vertical axis wind turbine is engineered for efficient energy generation. Its three curved blades are designed to capture wind from any direction.

View Details →

Compact Spinning Device for Textile Manufacturing

Compact Spinning Device for Textile Manufacturing

This compact spinning device is engineered for textile manufacturing. It facilitates the production of high-quality yarn through modification with consumptive and damageable parts.

View Details →

Industrial Cutting Rings

Industrial Cutting Rings

Precision-engineered cutting rings are designed for industrial material removal. The rings feature robust construction, evenly spaced slots, and are manufactured to exacting tolerances.

View Details →

Metal Strip Cutter with Measuring Tape

Metal Strip Cutter with Measuring Tape

This high-precision metal strip cutter is designed for accurate and efficient cutting of metal strips. It features a durable construction and a sharp cutting edge to ensure clean cuts, along with an integrated measuring tape for added convenience.

View Details →

Retractable Cord Spring for Vacuum Cleaners

Retractable Cord Spring for Vacuum Cleaners

This coiled spring is designed for use in retractable mechanisms, commonly found in vacuum cleaners and other appliances. Its spiral design allows for efficient storage of potential energy, enabling smooth and reliable cord retraction.

View Details →

Spring Rewind Industrial Hose Reel

Spring Rewind Industrial Hose Reel

This industrial hose reel features a spring rewind mechanism for efficient hose management. It has a durable construction with a compact design.

View Details →

Music Box Mechanism Dimensions Technical Drawing

Music Box Mechanism Dimensions Technical Drawing

This technical drawing illustrates the dimensions of a music box mechanism. It includes overall width, height, and specific component measurements such as mounting hole positions and internal mechanism dimensions.

View Details →

Automated Musical Mechanism for Machine Tools

Automated Musical Mechanism for Machine Tools

This automated mechanism produces musical notes through interaction of a rotating cylinder and tuned metal teeth. It incorporates a spring-driven motor and speed regulator for consistent operation within machine tools.

View Details →

Mechanical Component for Purifiers and Filters

Mechanical Component for Purifiers and Filters

This is a mechanical component used in water purification and filtration systems. The component features precise dimensions and thread specifications.

View Details →

Chemical Machinery Component

Chemical Machinery Component

This is a component designed for chemical machinery. The detailed technical drawing shows precise dimensions and specifications.

View Details →

Music Box Mechanism with Trumpet and Buzzer

Music Box Mechanism with Trumpet and Buzzer

This miniature music box mechanism incorporates both a trumpet and a buzzer. It is designed for integration into a variety of musical devices and applications.

View Details →

123 Page 2 of 3