| ประโยคภาษาจีน : 中文句子 | 
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|  wǒ men我们  àn zhào按照  guó jì国际  rèn kě认可  de的  biāo zhǔn标准  tí gōng提供  cè shì测试  yàn huò验货  jí及  rèn zhèng认证  děng等  fú wù服务 | 
| We offer our accredited third-party quality assurance services, including testing, inspection and certification services, based on internationally recognized standards. |