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Lomiko to Retain 40% Ownership IN Graphene Esd BY Transferring 1,278,790 Graphene 3D LAB Shares to Graphene Esd

Corporate Updates

#439, 7184 120th Street, Surrey, BC, V3W 0M6● Ph: (778) 228-1170 ● Fax: (604) 583-1932 ● Website: www.lomiko.com

July 31, 2017 TSX-V: LMR

LOMIKO TO RETAIN 40% OWNERSHIP IN GRAPHENE ESD BY TRANSFERRING 1,278,790 GRAPHENE 3D

LAB SHARES TO GRAPHENE ESD

Lomiko Metals Inc. (TSX -V: LMR, OTC: LMRMF, FSE: DH8B) (the "Company") announces that it has agreed to repay the

outstanding loan owed to Graphene ESD Corp. of $144,998.05 plus interest of 1% annually pursuant to the Promissory Note

effective November 6, 2015. Lomiko Metals’ 100% owned subsidiary Lomiko Technologies has retained a 40% ownership of

Graphene ESD. Lomiko Technologies has agreed to transfer 1,278,790 common shares of Graphene 3D Lab Inc. (“GGG”) held

by the Company which are held in escrow and subject to release on August 8, 2017. GGG is a publicly traded company whose

shares trade on the TSX-V.

“Developing High Density Energy Storage Capacity is vital to the Electric Vehicle Industry, the Energy Grid and has a bright

future in a variety of mobile power applications.”, stated A. Paul Gill, CEO of Lomiko Metals.

When the transfer is completed, the outstanding debt of the Company to Graphene ESD will be extinguished. The Company

discloses that Paul Gill is a director of both the Company and Graphene ESD and, as of today, resigned from the Board of

Directors of Graphene 3D Lab.

The Company will apply to the TSX Venture Exchange for approval of the transaction.

Lomiko will retain a 40% holding in the private company Graphene ESD which has undertaken a Graphene Supercapacitor

patent application with Stony Brook University. The SBU team lead by Dr. Samuilov discovered a novel method for assembly of

high-voltage Supercapacitor units. The SBU team assembled and tested a 10 V Supercapacitor energy storage unit, thus proving

feasibility of the high -voltage design. This development opens avenue for new low -cost energy storage products. Currently,

GESD is working on scale-up of the technology and an in-field evaluation of the energy storage unit.

The Largest Manufacturers of Supercapacitors are Maxell Technologies, Elna America, AVX Corporation, Panasonic Electronic

Components, Taiyo Yuden, NessCap Co Ltd., Nichison, United C hemi-con, Cornell Dublier Electronics, Cooper Bussman,

Kemet, Rubycon and there are over 300 varieties of Supercapacitors in a growing market for these devices.

Supercapacitors are promising energy storage devices. Due to their fast charge-discharge characteristics, low equivalent series

resistance, long cycle life, wide operating temperatures, supercapacitors are finding application in transportation, industri al and

grid energy storage. There is rapidly growing demand for capacitive energy storage s ystems with high power and energy

densities. However, individual supercapacitor units have very low stand -off voltage, < 3 V. In order to increase the operation

voltage to a practical level, > 3 V, the EDLCs are connected in series stacks. The EDLCs need t o be interconnected and balanced

with an electronic circuit, which results in a bulky and expensive energy storage system.

The GESD-SBU team demonstrated design and implementation of a sealed high -voltage EDLCs energy storage unit. The unit is

internally balanced, there is no need for an external circuit. The electrode is very cost-effective nano-carbon composite either of a

Future Market for Supercapacitors from SNE Research

commercial carbon or of graphene platelets with carbon nanotubes. The nano-carbon electrode materials were used for deposition

and assembly of a working prototype of an internally balanced high-voltage energy storage unit. The bench-top prototype unit,

tested up to 10 V, exhibited good discharge characteristics and charge retention. This development enables new compact energy

storage solutions for grid and vehicular applications.

About Graphene ESD

Graphene ESD is developing energy storage based on graphene platelets. High surface area and outstanding electrical

conductivity of graphene enable devices with a unique combination of fast charge/discharge and large stored energy. Our devices

utilize graphene platelets manufactured from high -quality natural graphite by a low -cost scalable process. Graphene ESD is 40%

owned by Lomiko Technologies Inc. a 100% owned subsidiary of Lomiko Metals (“Lomiko”) (TSX -V: LMR, OTC:

LMRMF, FSE: DH8B). e-mail: [email protected].

For more information on Lomiko Technologies and Lomiko Metals, review the website at www.lomiko.com, contact A. Paul Gill

at 604-729-5312 or email: [email protected].

In addition, the Company also announces that it will be proceeding with its 2 nd tranche closing as originally announced by press

release dated June 23, 2017. The Company closed a 1 st tranche on July 5, 2017 and raised $548,507.48 and the Company will be

proceeding with a 2nd tranche in the next few weeks.

For more information, review the website at www.lomiko.com, or contact A. Paul Gill at 604 -729-5312 or by email at:

[email protected].

ON BEHALF OF THE BOARD

LOMIKO METALS INC.

A. Paul Gill

Chief Executive Officer

We seek safe harbor.

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture

Exchange) accepts responsibility for the adequacy or accuracy of this release.