Magic Noise Sound Tube

Sound Tubes are our absolute favorite sound toy. When spun in a circular motion, these tubes produce a tone. As the Sound Tubes are spun faster, the tone steps up in frequency. Due to the harmonics of the tube, there is not a gradual increase in frequency. Use these with our Wave Modeling Spring (Item SPR-1) for a fantastic standing wave demonstration. Colors and styles may vary.

  Pan'an Hongxiang Plastic Factory mainly produces plastic hoses of various specifications which are used to protect automobile conduit of to product electric wires used in construction and some corrugated hoses, including inflaming retarding corrugated hoses, ordinary corrugated hosed, winding hoses and spiral hoses. We also produce ventilating tubing, drain tubes used in air-conditioners, water inlet and water outlet pipes used in washing machines. Besides, we produce some plastic injection parts and some other plastic products. We have got qualified certificate of ISO9000 quantity certification ISO9001:2000 and ROHS certification. And our products have passed the testing of SGS. We have superior technique of production for plastic flexible hoses. And we have obtained independent import and export right. Our factory seeks survival with quality and development with prestige. Welcome all the friends from world wide.

Q: What is your lead time?
A:It usually takes 7 to 10 days.

Q: Can you produce the hose with my own brand?
A: Yes, we have been offering OEM service for 10 years.

Q: Can you send us a sample to test quality before ordering?
A: Yes, we can provide sample by free but the freight and other charges is payed by the customers.

Q: What is the warrantee period?
A: There is a 1 year warranty from the date of EX-factory.