About Us

GSJK/CKK Publishing's mission is to educate about the Chow/Chun Method of Go Shin Jitsu Kenpo/Chinese Kempo Kai, created by Great Grandmaster William K.S. 'Thunderbolt' Chow, developed by his protege and Successor, Grandmaster Bill Chun, Sr., and shared and spread far and wide by Sifu Bill Chun, Jr.

GSJK/CKK Publishing is proud to make available the most complete text on the history of Kenpo/Kempo's creation, training development, and rank/title promotion requirements, written by Guardian & Successor, Sifu Bill Chun, Jr.

Our store offers items that share the history and meaning of Go Shin Jitsu Kenpo/Chinese Kempo Kai