Please help translate the following sentences into Chinese,thanks a lot.

问题描述:

Please help translate the following sentences into Chinese,thanks a lot.
It is hereby certified that the product indicated above conforms to our standard internal specifications for the designated material.This certification is subject to our standard conditions of sale applying to products sold by SABIC Innovative Plastics.
This document shall not be reproduced except in full without written approval.

兹证明本产品符合我们国内指定材料的标准规格.该证明受制于我们标准的销售条件,该条件应用于沙特基础工业公司创新塑料的产品销售.
在完全没有书面批准的情况下,该文件不得复制.

本人水平不行,见谅...