-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 Eq05S3uEwM5YTGghl0KPWBLmA25+gCxxAPXJaiDjtWRouKUxFZ5aCt8I61JaWR/E
 S+0beNST2m0NvXaZtjDtjA==

<SEC-DOCUMENT>0001144204-10-057405.txt : 20101104
<SEC-HEADER>0001144204-10-057405.hdr.sgml : 20101104
<ACCEPTANCE-DATETIME>20101104062346
ACCESSION NUMBER:		0001144204-10-057405
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20100719
FILED AS OF DATE:		20101104
DATE AS OF CHANGE:		20101104

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			CAI HAIMIAN
		CENTRAL INDEX KEY:			0001266561

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-33123
		FILM NUMBER:		101163098

	MAIL ADDRESS:	
		STREET 1:		3170 OTTER CREEK COURT
		CITY:			ANN ARBOR
		STATE:			MI
		ZIP:			48105

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CHINA AUTOMOTIVE SYSTEMS INC
		CENTRAL INDEX KEY:			0001157762
		STANDARD INDUSTRIAL CLASSIFICATION:	MOTOR VEHICLE PARTS & ACCESSORIES [3714]
		IRS NUMBER:				330885775
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		NO. 1, HENGLONG ROAD
		STREET 2:		YU QIAO DEVELOPMENT ZONE,JINGZHOU CICITY
		CITY:			HUBEI PROVINCE
		STATE:			F4
		ZIP:			XXXXX
		BUSINESS PHONE:		0716-8324631

	MAIL ADDRESS:	
		STREET 1:		NO. 1, HENGLONG ROAD
		STREET 2:		YU QIAO DEVELOPMENT ZONE,JINGZHOU CITY
		CITY:			HUBEI PROVINCE
		STATE:			F4
		ZIP:			XXXXX

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	VISIONS IN GLASS INC
		DATE OF NAME CHANGE:	20010820
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>v200228_ex.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0203</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2010-07-19</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001157762</issuerCik>
        <issuerName>CHINA AUTOMOTIVE SYSTEMS INC</issuerName>
        <issuerTradingSymbol>CAAS</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001266561</rptOwnerCik>
            <rptOwnerName>CAI HAIMIAN</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>1166 E BIG BEAVER ROAD</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>TROY</rptOwnerCity>
            <rptOwnerState>MI</rptOwnerState>
            <rptOwnerZipCode>480083</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Vice President</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>3750</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <ownerSignature>
        <signatureName>/s/ Haimian Cai</signatureName>
        <signatureDate>2010-10-27</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----