1. voices, individual differences. Birmingham Elizabeth Hospital ENT surgeon Declan Costello said that due to various reasons pickles processing machinery lines, some people voice louder. For example, people with hearing problems. And some people find their own problems due to the vocal production of pickles machinery enterprises, can not be a loud voice. 2. Hum make sound younger. Costello said that with increasing age, the vocal cords will be the same as the limbs, muscle strength weakened. The less vocal exercise, sound smaller, more obvious after retirement. He recommends that every day humming sound can affect younger voices 6. antihypertensive drugs. Antihistamines allergy medication and antihypertensive drugs ACE inhibitors are prone to dry mouth and hoarseness. Asthma inhaled steroid drugs and other drugs can cause vocal cord muscles become weak, the impact of voice. 7. The morning after getting the best sound. Costello said that after a nap woke up pickles machinery, vocal cord tissue fluid enough pickles machinery Jiaozhou enterprises, the best sound. Of course, easier to get up early sound hoarse, like a cup of tea. Kimchi machinery Jiaozhou enterprises | Qingdao Public Yuet machinery | pickles machinery Public Yuet Machinery Co., Ltd. provided by Qingdao. Qingdao Public Machinery Co., Ltd. Wyatt (www.qdzhongyue.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!