How does the piezoelectric effect work in this device?

Applying pressure or tension generates opposite polarity charges, and applying an electric field causes vibration to emit sound waves.

What are the available shipping ports?

We ship from TianJin, Shanghai, and Shenzhen ports.

Is the frequency fixed or customizable?

The frequency is fixed for standard models, but custom dimensions and configurations are available upon inquiry.

50176.5mm Pzt4 Pzt8 Ultrasonic Vibration Element Piezo Ceramic Ring

Name: 50*17*6.5mm Pzt4 Pzt8 Ultrasonic Vibration Element Piezo Ceramic Ring
Brand: Beijing Oksultrasonic Group Co., Ltd
SKU: 788455702

Beijing, ChinaBeijing Oksultrasonic Group Co., Ltd

50*17*6.5mm Pzt4 Pzt8 Ultrasonic Vibration Element Piezo Ceramic Ring

US$4.00

100 Pieces

Product profile

Certification

ISO

Color

Fixed

Customized

Model NO.

50*17*6.5mm

Standard

International

Material

Pzt4, Pzt5, Pzt8

Frequency

Fixed

Transport Package

Carton

Specification

pzt

Trademark

OKS

Origin

China

HS Code

8543909000

Production Capacity

100000000/Month

Key features

Customized Dimensions: Available in various sizes including 50*17*6.5mm, 60*30*10mm, and custom OEM sizes upon request.

Multiple Material Options: Constructed from Pzt4, Pzt5, and Pzt8 piezoelectric ceramic materials for optimal performance.

ISO Certified Quality: Manufactured with international standards compliance and rigorous quality control processes.

High Conversion Efficiency: Optimized acoustic impedance and frequency response for superior electro-acoustic energy conversion.

Reversible Piezoelectric Effect: Capable of both generating sound waves from electric fields and inducing charges from sound waves.

Fast Lead Time: Production completed within 15 working days regardless of peak or off-peak seasons.

Wide Payment Support: Flexible payment terms including T/T, PayPal, and Western Union for global convenience.

Global Export Capability: Shipped from TianJin, Shanghai, or Shenzhen to markets in North America, Europe, and Asia.

Company profile

Beijing Oksultrasonic Group Co., Ltd

Beijing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-09-01Nearest Port: TIanJin, Shanghai, ShenzhenAverage Response Time: ≤5.71hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

AI-Powered supplier vetting

SummaryBeijing OKSUltrasonic Group Co., Ltd is identified as both a trading company and manufacturer/factory based in Beijing, China, supplying ultrasonic generators, transducers, piezoelectric ceramics, vibration systems, and related equipment. The supplier states that it holds ISO 9001 certification, operates six production lines, and has more than 15 years of experience in high-power industrial ultrasonics. Its stated capabilities include one-stop parts or complete equipment customization. Export activity is extensive by self-reported scope, with 90% of sales from exports and markets across multiple regions; quoted trade terms and several payment methods are supported. Production and delivery information indicates output of more than 10,000 standard generators and circuit boards annually and lead times within 15 workdays in both off-peak and peak seasons. Evidence of customer transactions is limited to two recorded transactions involving one Mexican buyer in 2025. Financial strength, detailed after-sales...

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated product scope covers ultrasonic generators, transducers, piezoelectric ceramics, vibration systems, and ultrasonic equipment, indicating participation in both manufacturing and commercial supply.

CertificationsThe supplier reports holding an ISO 9001 management-system certification. This is explicit evidence of a recognized quality-management certification, although the certificate scope, issuing body, and validity period are not provided.

Production capacityThe supplier reports six production lines, facilities covering 2,000 square meters with a 3,500-square-meter building area, annual output exceeding 10,000 standard ultrasonic generators and circuit boards, and lead times within 15 workdays in both peak and off-peak periods. These stated capacity and delivery indicators support a positive assessment, although independent verification is unavailable.

Customization capabilityThe supplier explicitly offers one-stop parts or complete equipment customization and lists ultrasonic generators, transducers, piezoelectric ceramics, vibration systems, and ultrasonic equipment among its products. Its description also identifies non-standard equipment output, directly supporting the ability to handle customized or non-standard requirements.