Shenzhen Chengheng Electronic Instrument Co., Ltd.

Main Business: Sales, leasing, maintenance, calibration, and recycling of second-hand instrument equipment!!
Our company long-term purchases with cash: audio instruments, video instruments, high-frequency instruments (such as base station testers, signal generators, LCR bridges, network analyzers, spectrum analyzers, high-frequency signal sources, radio comprehensive testers, optical instruments, etc.)

Company Advantages: Complete variety, ample supply, strong inventory, fast service, and strong maintenance capabilities.
1. Long-term sales of spectrum analyzers, network analyzers, signal generators, impedance analyzers, comprehensive testers, Bluetooth testers, noise figure analyzers, oscilloscopes, antenna and feeder testers, and various other imported second-hand instruments.
2. Long-term recycling of high-end second-hand instruments, instrument accessories, GPIB cards, oscilloscope probes, optical instruments, etc.
Strong financial resources, reasonable prices. Recycling of idle/closed factory electronic instruments and personal disposal instruments.

Advantages of choosing second-hand measuring instruments:
1. Compared to the several-month delivery period for new instruments, the delivery period for purchasing second-hand instruments is much shorter. In today's world where time is market, this advantage is undoubtedly significant.
2. Second-hand instruments are cheaper, typically priced at 20% to 50% of new instruments. With the rapid development of electronic technology, instrument updates are accelerating, and lower investment means lower risk.
3. To ensure your peace of mind when using our second-hand instruments, we offer the following for the instruments we sell:
1. Warranty periods ranging from six months to one year.
2. Calibration services at metrology testing units according to your requirements.