能为您提供此种认证服务是我们的荣幸。为了能作出合理报价并合理安排现场检查，请您提供该项目的详细信息…
We appreciate your interest in our service. To send you an offer and to schedule an on-site inspection, we must have some more details about your project …
负责二冲程柴油机的现场服务，如检查，维修，问题解决。
Execute Field Service activities such as overhaul, repair and trouble shooting on 2-stroke diesel engines.
负责二冲程柴油机的现场服务，如检查，维修，问题解决。
Execute Field Service activities such as overhaul, repair and trouble shooting on 2-stroke diesel engines.
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