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Threes Technology (chengdu) Co., Ltd. Quality Control

Good quality solar pump! Fast shipping time! Kay is very responsible and helpful sales!

—— Fanny

Excellent solar pump, service and price! I will buy again

—— Kadoma

سهل التواصل والتفهمودية ومفيدةكان الطلب متوافقًا تمامًاعلى استعداد لحل القضايامحترف جدا

—— Ahmad

mi e stato inviato un prodotto sbagliato e malgrado la promessa di feliz pump non mi hanno mai inviato niente e non rispondono alle mie mail. Comportamento molto scorretto.

—— Jehanzeb

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QC Profile

We have 11 skillful QC  Assistants who have been working for water pump quality control over 5 years.


1. Strictly quality control on every main step of water pump building, for example:Stator,Rotor,Pump case,Shaft, Impeller and sealing.


There are 6 times quality checking before Assembling the pumps.


2. After the assembling the pumps, we need to test the pump in the pool and check again


3. Third party inspection to check the pumps


4. The final quality checking before packing


5. Checking the packages before shipping


After 10 times of quality inspection,then our pumps could shipped out to our customers.

  • Threes Technology (chengdu) Co., Ltd.

    Standard:CE ISO9001

    Issue Date:2003-04-09

    Expiry Date:2006-04-08

    Scope/Range:Manufacture and service of water pumps and electric engines.

    Issued By:Issued by SE.

Contact Details
Threes Technology (chengdu) Co., Ltd.

Contact Person: Ms. Ivy

Tel: 86--17313040970

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