From acoustic consulting, product design, realization, installation, test, acceptance reporting to delivery, we can provide customers a whole package of contractingservice.
从声学咨询、产品设计、生产实现、安装验收到第三方权威机构检测，为客户提供一站式交钥匙工程服务。
2
In addition, the development infrastructure often must contact development partners and service providers to enable sub-contracting or outsourcing processes.
另外，开发基础通常必须联系开发合伙人以及服务提供商，以支持外援进程。
3
They are employed by drilling and well servicecontracting companies and by petroleum producing companies.