烟台运盛石油机械配件有限公司
Yantai Yunsheng Petroleum Machine Accessories Co., Ltd.

烟台运盛石油机械配件有限公司，成立于1997年，是专业生产API Spec 11B 抽油杆接箍的厂家。产品包括喷焊防偏磨接箍，普通接箍，变径接箍等，含足尺，小径眼, 超大尺寸，带大倒角，带扳手，带双向弧面保护等多种规格. 螺纹尺寸有5/8”, 3/4”, 7/8”, 1”, 1-1/8”. 公司拥有国际先进的生产设备，检测设备和技术人员，月产量能超过40000件。我们的抽油杆接箍质优价廉，生产和检验完全依据API Spec 11B的标准来执行。 我们09年6月份取得API Spec 11B的认证，证书编号11B-0088，我们的国际销售也是从那时正式开始的。基于我们上乘的质量和服务，仅仅一年时间，我们的接箍已远销美国，秘鲁，阿根廷，中东，印度，印尼等国家和地区，并和很多国内外客户建立的长期良好的合作关系。

Yantai Yunsheng Petroleum Machine Accessories Co. Ltd., founded in 1997, is a professional manufacturer of API Spec 11B Sucker Rod Couplings, including Spray Metal coupling, class T coupling, Sub OD coupling, with various type of Full size, Slim Hole, Over Size, with Big Chamfer, with Wrench Flat, with Bidirectional Cambered Surface Protection, etc., and the thread size are available at 5/8”, 3/4”, 7/8”, 1”, 1-1/8”. Owning world top level equipments and technicians, the monthly production capacity is more than 40,000pcs. All of our couplings are excellent in quality and reasonable in price, and the production & inspection are being done fully in accordance with API Spec 11B standard. We got our API Spec 11B Certificate for couplings , the Certificate No. is 11B-0088, and we began our International sales since then. Only one year, we have exported our couplings to America, Peru, Argentina, Kuwait, India, Indonesia, etc., and have established long-term cooperation with many of our customers home and abroad, based on our good quality and service.