About 2 Trademarks found that are owned by Kang Guanxiang

Accordions; Cellos; Flutes; Guitars; Harmonicas; Pianos; Saxophones; Violins; Brass instruments; Drums; Electric carillons; Electronic musical instruments; Guitar straps; Keyboard instruments; Mouthpieces for musical instruments; Musical Christmas ornaments; Musical instrument accessories, namely, stands, cases, carrying bags and storage bags; Musical instruments; Percussion instruments; Replacement parts and fittings for musical instruments; String instruments; Tuning apparatus for musical instruments; Western style musical instruments

The mark consists of the stylized wording of "AMZPACK".