Superhard Cutting Tools WORLDIIA
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PCD �nSeert
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PCBH Insert
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PCD, PCBN Grooving So�ution
Eildfacegroove, Externatcirculargroove.Thrnadptocessing
WCB-N1V15
PCD face Milling Cutt,rr
PCD Non�standardTools
WWW,WORlDIA-TOOLSCOM
EN
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WORLDIA® Coding Rule of PCD Inserts
WORLDIA® Coding Rule of PCD Inserts
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Specifications of Standard PCD Insert
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Specifications of Standard PCD Insert
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Specifications of Standard PCD Insert
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Specifications of Standard PCD Insert
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Specifications of Standard PCD Insert
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Specifications of Standard PCD Insert
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PCBN INSERT
For Cast Iron,Hardened Steel,Powder
14 WORLDIA® Coated PCBN Insert
15 WORLDIA® Coated PCBN Insert
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WORLDIA® PCBN Material Introduction
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WORLDIA® PCBN Material Introduction
Rule of Mini Solid Insert Code
Rule
of Mini Solid Insert Code
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PCBN insert specifications
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PCBN insert specifications
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PCBN insert specifications
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PCBN insert specifications
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PCBN insert specifications
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PCBN insert specifications
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PCBN insert specifications
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PCBN insert specifications
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PCBN insert specifications
WORLDIA PRODUCT CATALOGUE
Grooving Solutions
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Standard type code of External grooving solution
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Standard type code of External grooving solution ( supplement)
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GTIS Standard Grooving inserts
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GTIR Contour cutting Inserts
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GTIR Circlip Grooving Inserts
GTIO Cut-off Inserts
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GTIT Metric Threading Inserts
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GTIT Inch Threading Inserts
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FACE MILLING CUTTERS
Face milling/Shoulder Milling
38 WORLDIA PCD/PCBN
PCD Material Introduction
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WORLDIA FMP-BE PCD Face Milling Features
WORLDIA FMP-BE PCD Face Milling Structures Detail
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Shell Face Milling Cutters and Specifications
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Shell Face Milling Cutters and Specifications
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Light Weight Shell Face Milling Cutters Specifications
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Parallel Shank Milling Cutters Specifications
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Milling Adaptors
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Light Weight Milling Adaptors
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Inserts Nomenclature
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Inserts Nomenclature
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Milling Inserts Specifications
Insert are designed by variety of Kr, could meet different application of end milling and shoulder milling.
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Milling Inserts ( Heavy cutting) Specifications
Inserts are designed by variety of Kr could meet different application of end milling and shoulder milling.
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Case Studies
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Case Studies——Hatching Milling
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Structure Details of WORLDIA FMP-SD Indexable Face Milling Cutters
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WORLDIA FMP-SD Indexable Face Milling Cutters Specifications
WORLDIA PCBN Indexable Face Milling Cutters used for face milling cast iron.
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Coding Rules of PCBN Milling Inserts
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Coding Rules of PCBN Milling Inserts
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WORLDIA Milling Inserts Specifications
Inserts are designed by variety of Kr, could meet different application of end milling and shoulder milling.
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Milling Adaptors
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d2 d2 BT HSK
Light Weight Milling Adaptors
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NON-STANDARD TOOLS
For Auto Parts
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WORLDIA PCD
WORLDIA® Specialty Tools Introduction 64
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Specialty
Introduction
WORLDIA®
Tools
Cylinder Head
66
Cylinder Head
67
Clutch Housing
68
Clutch Housing
69
Gear-box/Oil Pan
70
Hatching
Gear-box/Oil Pan
71
Steering Gear
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Steering Gear
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Brake Caliper
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Brake Caliper
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Throttle Valve
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Throttle Valve
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Throttle Valve
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Steering Knuckles
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Steering Knuckles
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Steering Knuckles
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Turbocharger
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Turbocharger
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Aluminium Products
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Aluminium Products
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Scroll Plate
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Scroll
Plate
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Helical Milling Cutter Milling Cutter
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Specialty Cutters For Composite Materials
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Specialty Cutters For Composite Materials
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Specialty Cutters For Composite Materials
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Specialty Cutters For Composite Materials
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Specialty Cutters For Composite Materials
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Specialty Cutters For Composite Materials
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Specialty Cutters For Composite Materials
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Specialty Cutters For Composite Materials
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Specialty Cutters For Composite Materials
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Specialty Cutters For Composite Materials
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Specialty Cutters For Composite Materials
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Specialty Cutters For Composite Materials
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Specialty Cutters For Composite Materials
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D2
Specialty Cutters For Composite Materials
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D2
Specialty Cutters For Composite Materials
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WORLDIA SOLID CARBIDE CUTTING
TOOLS (ISO)
105
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
Other Special Tools
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Tools For Aeroengine Parts
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Tools For Aeroengine Parts
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Tools For Aeroengine Parts
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Tools For Aeroengine Parts
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Tools For Aeroengine Parts
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Tools For Aeroengine Parts
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Tools For Aeroengine Parts
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Tools For Aeroengine Parts
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Other Types Of Special Tools
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Other Types Of Special Tools
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Other Types Of Special Tools
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Other Types Of Special Tools
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Other Types Of Special Tools
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Other Types Of Special Tools
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Other Types Of Special Tools
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WORLDIA SOLID CARBIDE CUTTING TOOLS (ANSI)
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Composite Material
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Tools For Aeroengine Parts
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Tools For Aeroengine Parts
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Tools For Aeroengine Parts
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Tools For Aeroengine Parts
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Tools For Aeroengine Parts
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Tools For Aeroengine Parts
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Tools For Aeroengine Parts
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Tools For Aeroengine Parts
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Tools For Graphite
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Other Types Of Special Tools
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Other Types Of Special Tools
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Other Types Of Special Tools
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Other Types Of Special Tools
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Other Types Of Special Tools
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Other Types Of Special Tools
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Other Types Of Special Tools
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Company Profile
Beijing Worldia Diamond Tools Co., Ltd. was founded in 2006 and was listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange on July 22, 2019, stock abbreviation: Woerde, stock code: 688028. It is a high-tech enterprise engaged in R&D, production and sales of highprecision super-hard tools and super-hard materials.
Distribution of Factory in Northern & Southern China
More Than 136 Patents
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Langfang Factory
Jiaxing Factory
Processing Equipment
Inspection Equipment
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Cutting Direction Recommendation
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Cutting parameter Recommendation
■The appropriate cutting speed,vc(mm/min), nose radius,cutting depth,ap(mm) in different workpiece hardness can be selected by means of tables below.
Continuous cutting hard steel data tables.
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Troubleshooting Recommendations
Wear
Reason: Cutting speed is too fast
Lower wear resistance of material
Feed rate is too low
Solution: Reduce cutting speed
■Flank Ware ■Notch Ware
Select a higher abrasion resistance material
Adjust the cutting speed and depth of cut
(Increase feed)
Reason：High cutting speed or big feed
Low material of wear resistance
Shortage of coolant
Solution：Reduce cutting speed / feed
Increase coolant and pressure, optimized coolant supply
Select a higher abrasion resistance material
Reason: The work piece is too hard
Vibration
High speed or great depth of cut
Interrupt cutting
Damaged by chips
Solution: Reduce cutting speed
Select a higher abrasion resistance material
Adjust the cutting speed and depth of cut (Increase feed)
Reason：Too high pressure on the inserts
Lack of stability
Nose radius too small
Cutting edge damaged
Solution: Select a higher abrasion resistance material
Use inserts with chamfer
Increase cutting edge honed
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■Crater
■Chipping
Nose Radius, Feed Rate Against Surface Finish
■Nose radius, feed rate against surface finish
The table below gives recommended maximum feed rates to achieve a special Ra. Value.
h=rε-(rε2-(0.5×f)2)0.5
h is Scallop Height, Ra=(0.25~0.33)h， so
fmax=(Ra×rε/50)1/2
Spindle Speed Recommendation
■Spindle speed recommendation
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IT Standard Tolerance
■IT standard tolerance
The ISO-basic tolerances (International Tolerance Grades, or, “IT”) which apply to all linear sizes (external and internal sizes, diameters,lengths, widths and thicknesses). An IT-grade number establishes the magnitude of the tolerance zone, while the tolerance position letter determines where the tolerance zone is in relation to the zero line.
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PREALPINA SUISSE GMBH Ringstrasse 18 CH - 5432 Neuenhof
Telefon: +41 56 416 0180 info@prealpina-suisse.ch www.prealpina-suisse.ch
www.worldia-tools.com
Tel. : +86-10-58411388 Fax : +86-10-58411388-8027
Address: No.2 lndustry Road,Dachang Chaobaihe lndustrial Park, Langfang City,Hebei Province 065300,China
Address: No.1136, Bazi Road,Gaozhao Steet, Xiuzhou District, Jiaxing City, Zhejiang Province, 314032, China.
E-mail : info@worldia-tools.com
WORLDIA
SHAPING YOUR WORLD WITH DIAMOND