Chang Tsi & Partners

““We believe that Chang Tsi & Partners is made up of highly efficient Intellectual Property professionals. The team members consistently demonstrated excellent judgment, superior analytical skills, and integrity. Their deep understanding of Chinese law and their extensive practical experience made them capable of solving difficult problems. One thing that cannot be ignored was that the services of Chang Tsi are kept in pursuit of excellence and for the sake of clients. They gave unique insights at reasonable prices. When additional investigation or analysis was required, they would carefully consider the costs and achieve customer benefits optimization.” Twitter, Inc. “Spring Chang, the Founding Partner of Chang Tsi & Partners and her colleagues have become legal advisers worthy of our trust. Due to the complexity of business in China, we not only need sound legal advice, but also a pragmatic management approach. Chang Tsi’s lawyers often provide us with very practical comprehensive insights and intellectual legal guidance, and in particular, they always provide creative solutions to complex cases. They are diligent in seeking ways to deal with problems and responsive to our requirements. They can actively communicate and solve all problems quickly. They always follow our needs and cooperation methods.” China Grand Enterprises, Inc. “Chang Tsi & Partners achieved remarkable results. Not only was the team professionally strong, but also had the ability to stand in customer's perspective and consider issues, and it effectively helped us solve many key issues. This kind of selflessness and feelings can’t be felt at other partners. Chang Tsi’s founding Partner Spring Chang is an experienced lawyer and a successful leader as well as a manager. We have maintained long-term cooperation with her and her team. Her help for us is all-round. She gave us guidance in a strategic height in addition to professional one.” Toto Ltd. “Mr. Simon Tsi is the Managing and Founding Partner of Chang Tsi & Partners, and he is an excellent lawyer still fighting in the front line. He a strategic layout for the protection of Intellectual Property rights for us, and by taking into account our legal issues and business needs, he solved many of our problems. Not be rigid in frequent prosecutions, he managed to cooperate with law enforcement agencies and coordinate with relevant departments to actively correct or reconcile issues. We admire him and are deeply grateful for his and his team’s help over the years.””

Campbell Soup Company