外贸新人求助：阿尔及利亚信用证

有一单出往阿尔及利亚的货物，

:46A单证要求是这样的

+ORIGINAL COMMERCIAL INVOICE, DETAILED: SHOWING REFERENCES AND DESCRIPTION OF EACH ARTICLE ITS QUANTITY, ITS UNIT PRICE, ITS TOTAL. THE COST FREIGHT CFR AND THE GLOBAL TOTAL AMOUNT TO BE PAID, DATED, STAMPED AND SIGNED BY BENEFICIARY IN 08 FOLDS

+3/3 ORIGINALS OCEAN BILL OF LADING 'CLEAN ON BOARD' ISSUED TO THE ORDER OF CREDIT POPULAIRE D'ALGERIE NOTIFY APPLICANT AND MARKED FREIGHT PREPAID

+ORIGINAL +02 COPY CERTIFICATE OF ORIGIN ISSUED AND SIGNED BY THE CHAMBER OF COMMERCE IN THE EXPORTER COUNTRY

+CERTIFICATE OF COMFORMITY

+PACKING LIST

+01 ORIGINAL CERTIFICATE OF AN INDEPENDENT ORGANISM CERTIFYING THAT GOODS LOADED IN CONTAINERS ARE IN ALL POINT OF VIEW AS PROFORMA INVOICE NR ***** DATED*****

+BENEFICIARY'S WORTHY DECLARATION CERTIFYING THAT GOODS LOADED IN CONTAINERS ARE IN ALL POINT OF VIEW STRICTLY CONFORM TO PROFORMA INVOICE NR *** DATED ****

最后第二条有些困惑，联系SGS得到的答复是做一份COC证书。客户已经指出+CERTIFICATE OF COMFORMITY 可由我方制作。 那最后第二条应该怎么操作？