MIRAE GREEN CHEMICAL Concrete Admixture(PCE) producing equipment by Mirae Green Chemical Co., Ltd Compact Size(All equipment in one 40 ft container) The most competitive price (90% lower than exisiting technology) Automatic remote in control system Free installation Technology Transfer Sustainable supply of Raw Material Producing in room temperature Limited workspace What is PCE? (Polycarboxylate Ether) MIRAE GREEN CHEMICAL PCE is the latest Generation of Concrete Admixture for construction of the building, bridge and all concrete structure PCE (Polycarboxylate Ether) PCE of Other PCE of Water

Ingredients Slump Reducer (Sodium Sulphonate, Retention Fly Ash,others etc) Concrete Admixture Input to Ready Mix Concrete Transportation by mixer truck Pumping of Concrete to construction for building, bridge and concrete structure Competitiveness of our equipment MIRAE GREEN CHEMICAL with new production technology New Technology Facility Cost Saving Energy Cost Saving Labor Cost Saving Up to ��% cheaper than Room temperature �~� Labour Forces for old technology reaction (��~��℃) ��MT/month production ($ �mil => $ �.��mil) without boiling Transportation Time Saving Cost Saving PCE contains �

Step procedure for ��% of water �� MT per � hours No need to spend logistic cost for ��% of water Raw Material Cost Saving Land Size Saving Low price of raw materials About �� m� for total (VPEG & Special Catalyst) production equipment ( one ��ft container load) High Performance Easy Access to construction site Price Competitiveness Game Changer of PCE Manufacturing Industry Comparison between Our equipment VS MIRAE GREEN CHEMICAL Old Technology equipment Old Technology equipment Our New Technology equipment Size Requires �~� story building height Requires only �m X �m X �m of workspace

(entire facility ﬁts in ��ft container) Temperature ��~��℃ for the reaction Room temperature (��℃~��℃) Reactor Heavy steel for boiling Engineering Plastic without boiling System Manual Feed-in System Automatic Remote Feed-in System � steps (Esteriﬁcation & Polymerization) � hours of One step (Polymerization) Processing Steps process for the reaction for the reaction Eﬃciency � days of work time �� Ton per � hours (�� K Litter capacity) Main MPEG base reaction VPEG base reaction Raw Material PCE Price High Production cost (ﬁnished product) ��%-��% cheaper than imported PCE US$ �.�� million, Up

to ��% cheaper Facility Price US$ �.� million ‒ US$ � million than old fashioned facilities Production Facilities MIRAE GREEN CHEMICAL Compact sized production equipment with production capacity of ��mt/month ( All loaded in one ��ft container) Automatic Remote-in Control system Pipes and Valves Production Facilities MIRAE GREEN CHEMICAL Raw material loading Water tanks and PCE storage tanks as additional equipment if necessary Good quality of PCE Finished Product MIRAE GREEN CHEMICAL The test results of PCE menu produced by our equipment Water Reducer PCE - PWR Series test results Slump

Retention PCE - PSR Series test results Our Customers Regions where our facilities have been installed Algeria Russia Vietnam Turkey - Purchased ��MT - � customers using Purchased ��MT �,�� tons of PCE Batch in �� MT batches Batch in �� Production with our equipment About Supplier: Mirae Green Chemical Co.,Ltd. Professional chemical exporting enterprise with export volume of US$ �� million in �� Over �� years of experience in chemical industry Secured export networks over � continents with �� countries including the United States, Russia, Germany, Australia, Brazil, Indonesia,

Malaysia, Thailand, Egypt, Ethiopia etc. MIRAE GREEN CHEMICAL Mirae Green Chemical Co.,Ltd. Rm �� Dae Chung Tower, Gaeporo �� Gang Nam Gu, Seoul, R. O. Korea Tel +��-�-��-��/� Fax:+��-��-�� E-mail ywherokim@miraegc.com M-Phone +��-��-��-�� ( Mr.Young Kim, M.Direcor) Home page : www.miraegc.com