Dear partners:

        Due to the needs of our business development and the expansion of the company's scale, our company moved to Room 6K, Office Building, Century Plaza, No. 1601, Zhongshan East Road, Nanhu District, Jiaxing City, Zhejiang Province on April 8, 2015; the original "Jiaxing Pujin Instrument Technology Co., Ltd." The name was changed to "Zhejiang Pujin Instrument Technology Co., Ltd.". After the company changed its name, the contract signed by the original company continued to be valid. From now on, all internal and external documents, data, invoices, account numbers, tax numbers, etc. of the company will use the new company name and new address. The business entity and legal relationship remain unchanged, and the original business relationship and service commitment remain unchanged.

        We apologize for the unchanging brought to you by the change of company name! Sincerely thank you for your consistent support and care, we will continue to maintain a happy cooperative relationship with you, and hope to continue to receive your care and support!

        Best wishes

        Sincerely!

        The current company billing information is as follows:

        Company Name: Zhejiang Pujin Instrument Technology Co., Ltd.

        Tax identification number: 330401568154432

        Bank of account: ICBC Jiaxing Economic Development Zone Sub-branch

        Account number: 1204 0682 0920 0034225

        Address: Room 6K, Office Building, Century Plaza, Nanhu District, Zhejiang Province

        Telephone: 0573-82087181

        Fax: 0573-82087182

Zhejiang Pujin Instrument Technology Co., Ltd.

June 15, 2015