On March 27th, overclocking three released the 2017 annual report. The company realized operating income of 411 million yuan from January to December 2017, an increase of 19.54%; the average operating income growth rate of the electronics manufacturing industry was 26.16%; net attributable to shareholders of listed companies. The profit was 33.53 million yuan, down 36.51% year-on-year. The average net profit growth rate of the electronics manufacturing industry was 28.07%, and the company's earnings per share was 0.31 yuan.
On the same day, overclocking three released a performance forecast. The company expects the net profit attributable to shareholders of listed companies from January to March 2018 to be 336,680 to 5,892,200, a year-on-year change of -60.00% to -30.00%, and the average net profit growth rate of the electronics manufacturing industry is 28.07%. .
The company made the above prediction based on the following reasons: From January to March 2018, the company's main business income and product sales gross profit margin remained stable compared with the same period of 2017. The main reasons for the impact were: 1. December 2017 company restricted stock The implementation of the incentive plan is completed. In the current period, the expenses for share payment must be confirmed. In the first quarter, the amortization management fee is 4.5572 million yuan. 2. In 2017, the company gradually completed the relocation of production lines, in order to promote the effective release of production capacity, the initial investment, and the increase in bank credit loan financing, the increase in short-term financial expenses and other interest expenses.
Piezoelectric Elements For Inkjet Piezo Transducer
Piezoelectric ceramic ring
Applications: ultrasonic vibration tranducer for inkjet printer
Vibration mechanism of inkjet printer:
Generally, it is composed of piezoelectric ceramics and driving rods. By high-frequency electric excitation, piezo ceramics produce high-frequency ultrasonic vibration (above 60 kHz or higher), which is transmitted to the driving rod and generates high-frequency micro-displacement (back and forth expansion) at its front end.
Piezo ceramics components features :
1. High vibration amplitude and can withstand higher power.
2. The product has high reliability, strong maintainability, and is not easy to break down or off-line.
3. The frequency can be adjusted in a wide range, generally within the range of 10KHz.
Yuhai support all the new developping transducer, Welcome the customized elements inquiry.
The present piezoelectric elements for Inkjet piezo transducer is following :
Piezo rings OD4*ID2*2.5mm price USD1.20/pc, 2000pcs
Material: PBaS-4
Fr.: 694 KHz ±5KHz
K33: ≥0.55
Tg loss <0.5%
Ct 60pF ±12.5%
Piezo rings OD4*ID2*2.5mm price USD1.20/pc, 2000pcs
Material: PSnN-5
Fr.: 626KHz ±5KHz
K33: ≥0.57
Tg loss < 2%
Ct 53pF ±12.5%
Piezo rings OD6*ID2.5*2mm price USD1.50/pc, 2000pcs
Material: PZT-41
Fr.: 785 KHz ±5KHz
K33: >0.53
Tg loss < 0.5%
Ct 107 pF ±12.5%
Piezo rod OD3*7mm price USD1.20/pc, 2000pcs
Material: PLiS-51
Fr.: 192 KHz ± 3KHz
K33: >0.62
Tg loss < 2%
Ct 18.7 pF ±12.5%
Inkjet Piezo Transducer,Piezoelectric Vibration Transducer,Piezoelectric Rings,Piezoelectric Elements For Inkjet Piezo Transducer
Zibo Yuhai Electronic Ceramic Co., Ltd. , https://www.yhpiezo.com