Main Exhibits:Beijing HTS Engineering and Equipment Co .,Ltd is a profession company in China to solve the problem of flange leaking and bolt tensioning as well as bolt removal.
Main Exhibits:The main wellhead products of the company include: thin oil well casing head, heavy oil well casing head, valve, adapter flange, tee, adapter and spacer spool, etc. among them, combined with the actual independent development and production of the oilfield, the first-class double-hanging casing head, thermal production type movable clamp flange casing head, connecting casing head and injection flange of special process wellhead, which has obtained 8 national invention patents. The development an
Main Exhibits:non-asbestos material and gasket, the products are widely used in motorcycle, engine, compressor, machinery, instruments, heating equipment, sealing and power generation, metallurgy, ship, high temperature equipment, petrochemical and other industrial application of water steam, oil;
Main Exhibits:full series hydraulic seals and PTFE,PTFE,FKM,HNBR,UPE,PEEK component seals, which including U-Cup, guide rings and Spring Energized Seals, as well as CMRD (Custom Made, Rapid Delivery)
Main Exhibits:Mudanjiang zhongyuan drilling co.,LTD. Has been developed to become a modern limited-liability company in which gathers science and technology,industry and trade,and has passed attestation of ISO 9001 quality system and API spec 7. The corporation is a grade A network member of China National petroleum Corporation and China petoleum Chemical Corpoeation.We manufacture seven kinds of oilfield,such as Fishing toos,Drilling tools,Well repair tools,Millong tools,Cementing tools,Productio