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3H INC.
Custom manufacturer
9yrs
Guangdong, China
Main categories: Door and Window Handle, Friction Stay, Hinge, Sliding Roller, Rubber Strip
Ranked #1 Door & Window Rollers class _i18n_mod_start_`shopmodule.shopsign.rankdelivery_i18n_mod_end_Finished product inspectionSample-based customizationPatents awarded (4)On-site material inspection
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3H INC.

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Performance
4.9/5
Satisfied9 reviews
  • ≤4h
    average response time
  • 100.0%
    on-time delivery rate
  • US $80,000+
    {0} orders
Full customization
One-stop procurement
Raw-material traceability identification
Finished product inspection
ISO14001
See all verified capabilities ({capacitiesNum})

Main products

Main product
Free Sample Waterproof Rubber Sealing Strips for Doors and Windows Seal
$3.00-3.50
Min. Order: 50 kilograms
Easy Return
240 sold
Main product
Aluminium Door & Window Hinges Accessories Hardware UPVC Aluminum Door Hinges Butt Flag Flush Hinge
$0.59-7.91
Min. Order: 100 pieces
Easy Return
373 sold
Main product
304 Stainless Steel Window Friction Stay Hinge 4 Bar Top Hung Window Hinge Modern Design HLX20
$2.01-2.85
Min. Order: 100 pieces
Easy Return
60 sold
Main product
Door Window Handle Aluminium Accessories Casement Upvc Window Handle Assemble
$0.90-1.55
Min. Order: 100 pieces
Easy Return
340 sold
Main product
Factory Direct Door Window Accessories Aluminum Profile Corner Connector Window Corner Cleat Joint
$0.68-0.98
Min. Order: 1000 pieces
Easy Return
538 sold
Main product
3H INC Manufactory Window Accessories Aluminum Tilt-turn Window System Hardware
$25.00-28.00
Min. Order: 100 sets
Easy Return
118 sold
Main product
New Arrival Aluminum Door Hardware Accessories Lock Set Casement Door Lock System
$9.90-10.00
Min. Order: 100 sets
Easy Return
130 sold
Main product
Aluminium Sliding Door and Window Lock Latch for Aluminium Sliding Window
$1.04-1.24
$1.30-1.55
Min. Order: 10 sets
Easy Return
840 sold
Main product
EPDM Door and Window Sealing Rubber Weather Strip for Aluminum Door and Window
$2.80-3.30
Min. Order: 500 kilograms
Easy Return
540 sold
Main product
Manual Smart Aluminium PVC Sliding Door and Window Hook Fork Security Lock Sliding Window Lock
$1.30-1.55
Min. Order: 10 sets
Easy Return
210 sold
Profile
Download report
by SGS Group
Overview
Company registration date2005-08-08
Floor space(㎡)300000
Accepted languagesEnglish,Chinese
Years exporting20
Years in industry20
Certifications
ISO14001MANAGEMENT0350324E20212...
AEOMANAGEMENT77920783X001
ISO45001MANAGEMENT0350324S30199...
ISO 9001MANAGEMENT0350324Q30291...
CEPRODUCT0D220328.3HUD...
CEPRODUCT0D220328.3HUD...
CEPRODUCT0B171201.3HQ0...
CEPRODUCT0D220328.3HUD...
Production capabilities
Production machines192
Quality control
Product Support traceability of raw materialsYes
Product inspection methodInspection of all products, Random inspection, According to client's requirement
Quality control conducted on all production linesYes
QA/QC inspectors22
Trade background
Main marketsDomestic Market(50%), Southeast Asia(15%), South America(10%)
Supply chain partners85
Main client typesRetailer, Engineer, Wholesaler, Brand business, For private use, Manufacturer
R&D capabilities
Customization optionscustomized on demand, light customization, sample processing, graphic processing
New products launched in last year500
R&D engineers31
R&D engineer education levels25 graduate, 6 juniorCollege
Services
by SGS Group
One-stop project solutions
Solution options (1): hotel
2D/3D design services
View more
3 photos
Type: hotel
Philippines
Cebu integrated resort project is located in Philippine, which is applied the aluminum window hardware and window handle, pneumatic positioning stay from 3h hardware.
Reviews (9)
4.9 /5
Satisfied
  • Supplier service
    5.0
  • On-time shipment
    5.0
  • Product quality
    4.9
good
    Aluminum Tilt and Turn Window Hardware System Accessories
    $22.00-25.00 / set
    Good very good
      Aluminium Window and Door Double Handle Square Shaft Handle Multi Point Lock Casement 3H Factory 2024 New
      $2.50-3.50 / piece
      See all reviews
      Video tips
      00:42
      We are appreciate to introduce you our Fireproof Window Hardware System Solution with HZ-FH-DWS Fireproof Lock
      00:42
      We are appreciate to introduce you our Swing Window with Screen system solution HPCA01
      00:11
      which moment do you like?
      00:15
      Plastic 65 side hinged door
      00:12
      Bottom hung window #Bottom hung window
      00:15
      More styles to choose from.
      00:20
      Hi, today we will introduce different types of windows
      00:28
      Concealed Tilt and Turn Window Hardware System
      View more