Sign in
by {0}
logo
Henan Huanghe Whirlwind Co., Ltd.
Custom Manufacturer
7yrs
Henan, China
Main categories: Drilling Bits, PDC Cutter, PDC Cutter Bits
#4 most popular in Mining Machine PartsTotal trading staff (12)Testing instruments (1)Patents awarded (1)Full customization
Contact supplier

Henan Huanghe Whirlwind Co., Ltd.

Send inquiry
Visit store
Performance
4.8/5
Satisfied9 reviews
  • ≤3h
    average response time
  • 100.0%
    on-time delivery rate
  • -
    {0} orders
Minor customization
Drawing-based customization
Raw material identification and traceability
Finished product inspection
CE
See all verified capabilities ({capacitiesNum})
Profile
Download report
by SGS Group
Overview
Company registration date1998-11-03
Floor space(㎡)302448
Accepted languagesEnglish
Years exporting27
Years in industry27
Certifications
CE
C2504RoHS3020...
CE
C2504RoHS3020...
Production capabilities
Production lines20
Production machines627
Quality control
Product Support traceability of raw materialsYes
Product inspection methodInspection of all products, Random inspection
Quality control conducted on all production linesYes
QA/QC inspectors6
Trade background
Main marketsDomestic Market(38%), North America(20%), Eastern Europe(12%)
Supply chain partners21
Main client typesRetailer, Engineer, Wholesaler, For private use, Manufacturer
R&D capabilities
Customization optionscustomized on demand, light customization, sample processing, graphic processing
R&D engineers40
R&D engineer education levels11 postGraduate, 12 graduate, 6 doctorate, 11 juniorCollege
Reviews (9)
4.8 /5
Satisfied
  • Supplier service
    4.8
  • On-time shipment
    4.6
  • Product quality
    4.9
внешне долото выглядит отлично . нужны доработки самого изделия : очень маленький диаметр основного промывочного отверстия и сопла тоже маленького диаметра . это всё доработаю и проверю долото в работе

    Response from supplier:

    Здравствуйте, дорогая! Большое спасибо за ваш отзыв. Диаметр отверстия для воды может быть увеличен по вашему желанию, и мы сделаем это в следующий раз. Большое спасибо.
    03 Nov 2025
    See all reviews
    Video tips
    01:09
    what is water well drilling?water well drilling bits#PDC bits water well drilling and service #pdc drill bit #drilling water well
    02:58
    02:13
    HPHT cubic press machine for lab-grown diamonds, memorial diamonds, industrial diamonds, and PDC cutters.#synthetic diamonds machine
    00:15
    How to produce the PDC drill bit?#PDCbit #PDC drilling bit #pdc drill bit
    02:59
    02:59
    00:15
    #Drill Bit #water well drill bit #mining
    00:16
    127mm pdc Flat top drill bit
    View more