39 visiting now: 13 France France flag 11 USA USA flag 8 UK UK flag 5 China China flag 1 India India flag 1 Italy Italy flag

Highlighted Companies

  • Glisten Dental Technology (China): Glisten Dental Lab was established as a high end dental workshop in HK in 1997 by Dr Tsang.... http://www.glistendentallab.com
  • Shenzhen Dihe Electronic Co., Ltd. (China): Multilayer PCB, Metal core PCB, fast PCB and middle-small batch PCB with multi-species,... http://www.szdh-pcb.com
  • TAJ INTERNATIONAL FOR INSULATIONS (Saudi Arabia): Taj International for Insulations factory was formed in 2010 in Saudi Arabia eastern... http://taj-int.net/


  • Check Valve Choke Mud - China

    price: contact company for price

    Needle structure is used for X -mas tree assembly, and barrel for

    choke manifold.

    Check Valve Choke Mud

    Please see our contact information below


    Company Contact:


    • Phone: 862962221808

    • Address: Zhuque Street Avenue,Yanta District, Xian, China, Xi'an, China

    • Email: Email


    Published date: November 30, 2012 -

    • Business Description: Xi an LONGER Machinery Co., Ltd. is a diversified supplier for extensive

      range of industrial machinery, it now focuses on providing kinds of

      oilfield tools which are of China origin. LONGER is always making

      efforts to help the customers to solve the problem they meet, it has a

      group of specialists who could help the customers source what they need

      by the most economical and safe way.

      All of the products LONGER provide are confirmed to API and other recognized international standard, with advanced technology, production facilities, scientific detection methods, good quality management systems and all the joint efforts of its staff, LONGER has become a leading supplier in this field, the products are being sold to America, UK, Netherlands, German, United Arab Emirates, etc. With the best price and the excellent quality, LONGER are gaining more and more customers in petroleum drilling industry from home and abroad.

      LONGER is growing and making progress, this should be owed to customers help and every LONGER people s efforts. LONGER knows Quality is the life, Credit standing is the promise, keeping promise is the only way to make life longer and longer. LONGER believes what we are doing is much more important than what we are saying!

      LONGER is now in action, please contact us if you need help!

    Related listings



    • Water Injection Wellhead Device
      Water Injection Wellhead Device
      Machinery - Drills - Jiangsu oilway machinery Co.,LTD - China - November 23, 2015 - contact company for price

      KZ series water injection wellhead consists of Christmas tree and tubing head, which is the necessary device of onshore oil filed water injection project, andit has the function of pro and con irrigation, pro and con washing well, irrigation test, et...

    • Kq Series Resistance To Sulfur Oil Gas Wellhead Device
      Kq Series Resistance To Sulfur Oil Gas Wellhead Device
      Machinery - Drills - Jiangsu oilway machinery Co.,LTD - China - November 23, 2015 - contact company for price

      KQ series resistance to sulfur oil( gas) wellhead device is designed and manufactured according to standard of sy/ T5127- 2002 and API Spec 6A ( ISO10423) , and all pressure parts and flange adopt high qualified alloy steel forgings with nondestructi...

    • Two Way Pearl Drilling Machine
      Two Way Pearl Drilling Machine
      Machinery - Drills - Dongtai Ultrasonic Gem Machine Co.,Ltd - China - April 21, 2015 - contact company for price

      Two- way pearl drilling machine Pearl drilling machine, shell drilling machine, gem drilling machine Main Parameters: Voltage: AC220V Power: 250W Dimension: 300* 220* 200mm Weight: 10kg Function: the pearl drilling machine adapt high accuracy rail, w...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"