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Contact Us

Contact Us

Contact Us and We Will Be Happy to Provide You with High-Quality Service.

Longer Pump Headquarters US Branch
Longer Precision Pump Co., Ltd. (Headquarters)

Tel：

+86-312-3110087

Email：

longer@longerpump.com

Address：

Floor 3-4, Block B, Building 6, University Science Park, No. 5699 North Second Ring Road, National High-tech Industrial Development Zone, Baoding City, Hebei Province, China

Langer Instruments Corp

Tel：

+1 (929) 260-0623 / +86-312-3110971

Email：

longer@longerpump.com

Address：

7641 N Business Park Drive, Tucson, AZ 85743 United States

Pre-sales Support

  • Europe, Australia, South America, Africa

    +86-139 3121 9696

    01

  • Asia

    +86-159 3181 9033

    02

  • North America

    +86-158 3151 1026

    03

After Sales Centre

Lean products, lean services – we have a team of senior after-sales engineers who provide efficient and professional operation consultation, repair and maintenance, instrument debugging and other technical support to protect your after-sales rights and interests fully.
Contacts：
After Sales Centre
Tel：
+86-312-3127877
Email：
service@longerpump.com
Express delivery method：
SF or Deppon Express, please make sure you include the sender's details when sending back the goods.
Enquiry of Authorization Letter
Please fill in the name of the authorised dealer and the authorisation number below and submit the information for immediate enquiry.

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