The Hangzhou Hi Sound Electronic factory was founded in 1998 and is located in Hangzhou City near the famous and very beautiful Westlakes. The factory is positioned in a very handy location with easy access to public transportation, hotels and other amenities.

Within our 10 year history we have come to occupy a 12000 square meter area. We employ over 300 staff, 25% of whom are professional administrative and certified technical staff. We have three branch workshops which cover the manufacturing of public address amplifiers, public address mixers, car stereo speakers, subwoofers, horn speakers, tweeters, sirens, speaker boxes and other associated audio products. All of our products are exported to overseas markets including South America, Europe, Asia, the Middle East and Africa, and have earned a very good global reputation.

We have a competitive team with a very strong focus on:
1. Product development
2. Commitment to manufacturing products of the highest quality and standard
3. Commitment to satisfying our clients demands on price, prompt delivery and perfect service.
4. Our commitment to providing excellent service is backed up by an excellent management structure who are very committed to the success of this company.
5. Brand are ROADSTONE, AUDIOENGINE, RS, HISOUND.

We have every confidence you will be fully satisfied with our product ranges and prices. We are the best in our industry.