We, CHEC NIGERIA LIMITED have been using Advance brand of tyres since 2019. We have built up a solid partnership with our tyre supplier, HAIYEDA INDUSTRIAL COMPANY LIMITED. We definitely value the high quality performance of their tyre products and the various services provided by HAIYEDA INDUSTRIAL COMPANY LIMITED that we have saved money on budget and | increased the work efficiency of our company trucks meanwhile, using a quality premium tyre product help us decreased the safety concerns on truck operations So we would like to strongly recommend Advance brand of tyres to any parties that are in need of finding a good tyre supplier. 

We, Refinery (Sinoma) Project Department have been using Advance brand of tyres since 2018, we have built up solid partnership with our tyre supplier, HAIYEDA INDUSTRIAL COMPANY LIMITED. We definitely value the high quality performance of their tyre products and the various services provided by HAIYEDA INDUSTRIAL COMPANY LIMITED, that we have saved money on budget and increased the work efficiency of our company trucks, meanwhile, using a quality premium tyre product help us decreased the safety concerns on truck operations. So we would like to strongly recommend Advance brand of tyres to any parties that are in need of finding a good tyre supplier. Refinery (Sino Engineering 國中林国际工用聚合有限公 International ma Project Department 思科DORC DORC Project

TO WHOM IT MAY CONCERN LETTER OF REFERRAL HAIYEDA INDUSTRIAL COMPANY LIMITED. We write in respect of the above. We confirm that Haiyeda Industrial Company Limited, are supplier of Tyres and our Company has benefited from a mutual relationship with them over for a period of two (2) years. We have received value from the high-quality performance of their premium brand of tyres during this period and attest to the satisfactory and efficient services provided by them to our Company, Integrated Automated Services Limited during this period. Kindly render all the necessary assistance required to Haiyeda Industrial Company Limited, our contact person can be reached via email at teyesan@iauto services. Please note, however that this information is given in strict confidence and is without any guarantees, liabilities or further assurances on behalf of Integrated Automated Services Limited and its employees. Yours faithfully. Toju Eyesan Supply Chain Manager