主营行业：API 5L, ISO 9001, ISO 14001, OHSAS 18001, PED, CPR公司类型：Co Ltd
经营模式：Exporter,Manufacturer
公司规模：21-100 employees
注册年份：1995
We are lsaw pipe manufacturer, and we have got API 5L certificate, ISO9001 certificate, ISO 14001 certificate, OHSAS 18001 certificate for decades years. And we will try our best to provide best steel pipe products for you. We have more 15 years export experience. And we have professional sales teams.
