Business Combinations and Acquisitions - TMSR Holding Company Limited completed a business combination with JM Global, resulting in the issuance of 8,995,428 shares of common stock to the sellers [289]. - The company acquired Wuhan HOST Coating Materials Co., Ltd. for a total consideration of 11.2million,whichincluded5.2 million in cash and 6.0millioninstock[292].−TheacquisitionofRongHaiElectricPowerFuelCo.,Ltd.involvedissuing4,630,000sharesofcommonstockinexchangeforcontroloverthecompany[295].RevenueandSalesPerformance−Totalrevenuesdecreasedbyapproximately15.6 million, or 40.2%, to approximately 23.2millionfortheyearendedDecember31,2018,comparedtoapproximately38.8 million for the year ended December 31, 2017 [305]. - Revenue from solid waste recycling systems and equipment decreased by approximately 3.3million,or17.915.3 million for the year ended December 31, 2018 [306]. - The number of solid waste recycling equipment sold decreased by 25 units, or 78.1%, from 32 units in 2017 to 7 units in 2018 [307]. - Average selling price of solid waste recycling equipment decreased by 63,772,or11.0582,357 in 2017 to 518,585in2018[307].−Coatingmaterialsrevenuereachedapproximately4.6 million, with 1,873,252 kilograms sold at an average price of approximately 2.46perkilogram[310].−Coalsalesamountedto11,775tonsatanaveragesellingpriceofapproximately93.95 per ton after the acquisition of Rong Hai [310]. - Trading and others revenue decreased by approximately 17.9million,or89.22.2 million for the year ended December 31, 2018 [311]. - The company completed the sales of 3 units of solid waste recycling infrastructure systems with an average selling price of 3,889,419perunitin2018[309].−Revenuesfromtradingindustrialwastematerialsdecreasedbyapproximately90.013.2 million in 2017 to 1.3millionin2018,primarilyduetoreducedtradingvolume[326].FinancialPerformance−Grossprofitdecreasedbyapproximately15.0 million, or 76.8%, to approximately 4.5millionin2018,withgrossmargindroppingfrom50.47.4 million in 2017 to approximately 2.1 million in 2018, reflecting a decline in higher profit margin products [335]. - SG&A expenses increased by approximately 66.4%, from 1.8 million in 2017 to approximately 3.0millionin2018,drivenbyhigherprofessionalfeesrelatedtoacquisitions[331].−Netincomedecreasedbyapproximately2.8 million, or 65.6%, to approximately 1.4millionfortheyearendedDecember31,2018,comparedto4.2 million in 2017 [338]. Cash Flow and Liquidity - The company reported net cash used in operating activities of approximately 2.0millionfortheyearendedDecember31,2018,comparedtoapproximately0.4 million for the previous year [365]. - The company generated approximately 1.5millionofnetincomefromoperationsduringtheyearendedDecember31,2018[365].−CashheldbythecompanyasofDecember31,2018,amountedto726,737, an increase from 461,883asofDecember31,2017[364].−Thecompanyhadnetcashprovidedbyinvestingactivitiesof2,444,720 for the year ended December 31, 2018, compared to 21,566in2017[364].−Thecompanyexpectstocontinuegeneratingcashflowfromoperationsinthenexttwelvemonths[361].−Thecompanyanticipatesneedingadditionalcashresourcesinthefutureforinvestment,acquisition,orstrategiccooperationopportunities[361].OperationalChallengesandStrategicFocus−HubeiShengrongwasforcedtocloseitsexistingfacilityduetogovernmentpolicychanges,impactingitsproductioncapabilities[296].−ThecompanyisactivelyseekingtodisposeofHubeiShengrongwhileretainingitsresearchanddevelopmentcapabilitiesinsolidwasterecyclingsystems[296].−Managementhasnotedthatgovernmentregulationsonindustrialsolidwastedischargemaydirectlyimpactoperationsinthenearfuture[297].−Thecompanyisintheprocessofsearchingforsuitablevendorstomanufactureproductsin2019torecoverfromthedeclineinrevenue[306].CostandPricingDynamics−Costofsolidwasterecyclingsystemsandequipmentrevenueincreasedbyapproximately112.56.0 million in 2017 to approximately 12.7millionin2018,duetohighersalesvolume[323].−Theaverageunitcostofcoatingmaterialssoldwasapproximately1.88, with 1,873,252 kilograms sold in 2018, and coal sold at an average unit cost of approximately $91.31 for 11,775 tons [324]. Tax and Regulatory Environment - The effective tax rate decreased from 31.7% in 2017 to 26.2% in 2018, due to the acquisition of Wuhan Host and its "high-tech enterprise" tax status [337]. Risk Factors - Credit risk is significant, with accounts receivable being typically unsecured and derived from customer revenue [369]. - The company manages credit risk through prepayment requirements and regular monitoring of customer creditworthiness [370]. - Liquidity risk is present, with the company analyzing its financial position to ensure sufficient capital resources [372]. - Inflation risk may impact operating results if raw material costs increase without corresponding price adjustments [373]. - A majority of the company's assets and liabilities are denominated in RMB, exposing it to foreign currency risk [374].