Partner

东营欧菲德石油技术有限公司成立于2013年9月，公司主要从事石油天然气机械设备的开发销售，石油机械租赁及技术服务；防爆器材销售；制冷设备的销售维修；自营和代理各种商品的进出口业务。公司目前主营业务为顶驱及其备件的销售、租赁、技术服务，服务范围涵盖VARCO,CANRIG,TESCO,MH,北石BPM,天意、景宏等品牌；防爆工业空调的销售、安装及技术服务；铁钻工的销售、租赁以及技术服务；井控管汇、泥浆泵配、石油工具的销售以及技术服务。

Aleader Machinery is a modern manufacturing company specializing in investment casting, heat treatment, precision machining and surface treatment. We are committed to providing our customers with high-quality castings and manufacturing solutions.

SLAA Tape is a adhesive tapes manufacturer in China, professional supply and convert high quality adhesive tapes. We have over 10 years experience converting the Masking tape, Gaffers tape, Painters tape, Splicing tape, Aluminum foil tapes.

Dongying Highco Metal Manufacturing Co.,Ltd. is a professional manufacturer and supplier in Steel Handrail Railing Fittings and glass railing system fittings in stainless steel materials, satin and mirror surface finish.

DeYou Tape Co., Ltd. as one of the largest aluminum foil tape manufacturer, main products include Aluminum foil tape, FSK tape, Aluminum foil glass cloth tape, Foil scrim tape, PET laminated foil tape.

Shengya Chemical is the professional manufacturer of sodium chlorite and its related chemicals in China. The main products are: Sodium Chlorite Solid, Liquid Sodium Chlorite, Chlorine Dioxide, Sodium Bisulfate.