- Increase your lung capacity with the Voldyne volumetric exerciser! This unit measures the volume of air you inspire and shows you how effectively you are filling your lungs with each inhalation
- Used properly and regularly, the Breath Builder will increase the amount of air you inhale and can use in a wind instrument
- It will enable you to increase the volume and pressure of air you use while playing
- This should result in increased volume and greater control
- At all times, attempt to take in and expel the largest amount of air you possibly can
WELCOME TO SEND US INQUIRES FOR MORE DETAILS.
1)over 10years of experience in medical instrument marketing
2)strict management system to ensure products quality
3) We have ISO13485, CE,FDA certificate.
4) Passional, professional, prudential after service, the first time to help you solve various problems.
5) Diversified products to meet different customer's needs. New products are constantly recommended to develop customer's potential market.
6)Reasonable and competitive prices
Q1: Are you a manufacturer or a trading company?
A1: We are a manufacturer, We have three subsidiaries and six joint venture factories that dedicated to developing and providing various medical devices
Q2: Can I get some samples?
A2: We are glad to offer you the free sample.
Q3: what's the certification do you get?
A3: CE, FDA, GMP and ISO13485 Certification. If you need, we can send you the copy.
Q4: Are the OEM and ODM available?
A4: Yes. We offer OEM and ODM service. About the new product, you can send us your sample. And we make the sample for you. For your own brand, you can also send us your design of the package and we make the package according to your requirement
Q5: How does your factory do regarding quality control?
Answer: Quality is Priority! we always attach great importance to quality controlling from the very beginning to the very end.
Welcome to send us inquiries!
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