Plastic mold manufacturing is a very complicated process. From the initial design, processing, assembly, debugging and other steps to the final real use, the impact of each process on the quality of the plastic mold...
cnc swiss machining problemsThe die belt will cause the scrap to rebound, and its related factors: ① the sharpness of the die blade, the larger the fillet of the blade, the easier it is to cause...
Advantages of CNC brass productsHigh processing accuracy, which can ensure stable processing quality; Multi-coordinate linkage can be carried out, and parts with complex shapes can be processed; The high degree of automation of the machine tool...
The processing technology of CNC Swiss lathe is similar to that of ordinary lathes, but since CNC lathes are clamped once, all automatic turning processes are completed automatically, so you should pay attention to the following...
Hearing aid technology can be either advanced or basic and is rapidly improving to benefit wearers more than ever before. Hearing aid technology has improved a lot over the past few decades, but at their...
So yeah, there are a lot of us that do pretty well, we sell some hearing aids, make a good living, maybe even more than that. But on a broader scale, what is really going...
Before consumers can buy one, they generally must see a licensed professional, which requires appointments, tests and fittings. The experience is similar to purchasing prescription eyeglasses, and in the end, patients may end up spending...
Q: Can I buy hearing aids over the counter?A: Over-the-counter (OTC) hearing aids (or OTC wearable hearing devices as recommended in the NAS report), are not yet on the market. They will be hearing devices for adults with mild to moderate hearing loss purchased directly by consumers from...
FDA prepares regulations for OTC devices coming in 2020Before consumers can buy one, they generally must see a licensed professional, which requires appointments, tests and fittings. The experience is similar to purchasing prescription eyeglasses, and...
Hearing aids are sounds amplified by the power supply, which cannot be exactly the same as the actual sound, and there will be some distortion.The distortion degree given by the hearing aid indicators usually refers...
