IT TECH PACKAGING, INC. | Business Contracts

Description of Securities, incorporated by reference to exhibit 4.3 to our Annual Report on Form 10-K filed with the SEC on March 23, 2020 (Filed With SEC on March 23, 2021)

Form of Common Stock Purchase Warrant (Filed With SEC on March 1, 2021)

Form of Placement Agency Agreement between the Company and Maxim Group LLC (Filed With SEC on January 13, 2021)

Warrant Agency Agreement, dated March 1, 2021, between IT Tech Packaging Inc. and Empire Stock Transfer Inc (Filed With SEC on March 1, 2021)

Underwriting Agreement dated as of February 24, 2021 by and among IT Tech Packaging Inc. and Maxim Group LLC (Filed With SEC on March 1, 2021)

Form of Lock-up Agreement among IT Tech Packaging, Inc. and certain individuals (Filed With SEC on January 20, 2021)

Form of Securities Purchase Agreement among IT Tech Packaging, Inc. and certain institutional investors (Filed With SEC on January 20, 2021)

Letter Agreement, dated January 14, 2021 by and between IT Tech Packaging, Inc. and Maxim Group LLC (Filed With SEC on January 20, 2021)

Form of Common Stock Purchase Warrant (Filed With SEC on January 20, 2021)

Form of Securities Purchase Agreement between the Company and the Purchasers parties thereto (Filed With SEC on January 13, 2021)

Form of Warrant to be issued to Investors in the Offering (Filed With SEC on January 13, 2021)

Amendment to Securities Purchase Agreement dated May 4, 2020, among IT Tech Packaging, Inc. and certain institutional investors (Filed With SEC on May 4, 2020)

Form of Common Stock Warrant (Filed With SEC on May 4, 2020)

Form of Lock-up Agreement dated April 29, 2020, among IT Tech Packaging, Inc. and certain individuals (Filed With SEC on May 1, 2020)

Form of Securities Purchase Agreement dated April 29, 2020, among IT Tech Packaging, Inc. and certain institutional investors (Filed With SEC on May 1, 2020)

Letter Agreement, dated April 21, 2020 between IT Tech Packaging, Inc. and Maxim Group LLC (Filed With SEC on May 1, 2020)

Form of Common Stock Purchase Warrant (Filed With SEC on May 1, 2020)

Description of Securities (Filed With SEC on March 23, 2020)

English Translation of the Supplement Agreement (Filed With SEC on December 17, 2019)

Acquisition Agreement (Filed With SEC on June 28, 2019)

IT TECH PACKAGING, INC. (20)