Basic Info.
Diamond Cut
Very Good Cut
Material
Artificial Diamonds
Certification
NGTC, IGI, GIA
Shipment Mode
DHL/FedEx/UPS/TNT/EMS
Transport Package
Plastic Bag and Paper Box
Product Description
Product Description
Consistent crystal color, regular shape, good transparency, high strength and great thermal stability, applied to make tools for sawing all kinds of hard stone and concrete, also suitable for geological drills.
HHD SERIES
HHD90
Completely regular cubo-octahedron crystals, similarthermal stability to high grade diamonds of GEcompany, good wear resistance. Applied to makinghigh quality sawing and drilling tools for stone,concrete,reinforced concrete,etc.Also used formaking diamond wire saw.
HHD80/HHD60
Completely regular cubo-octahedron crystals withgood thermal stability, applied to manufacturing wiresaw, band saw,medium-diameter blades and medium-grade drilling tools, etc.
HHD SERIES
SIZE
TYPE | 40/45 | 45/50 | 50/60 | 60/70 |
| HHD40 | Y | Y | Y | Y |
| HHD50 | Y | Y | Y | Y |
| HHD60 | Y | Y | Y | Y |
| HHD70 | Y | Y | Y | Y |
| HHD80 | Y | Y | Y | Y |
| HHD90 | Y | Y | Y | Y |
HSD SERIES
HSD90/HSD80+
Completely regular shape of cubo-octahedron, nearlyno impurity, high toughness and good thermal stabilityThe difference margin between Tl and TTl is less to 2.Higher wear resistance than similar grade productsfrom Diamond Innovation(GESuperabrasives)Applied to making professional sawing tools forreinforced concrete and asphalt,high qualitygeological drill and engineering drill,wire saw,electroplated grinding wheels for processing HighSpeed Rail Accessories, etc.
HSD80/HSD70
Shape is complete with high purity, high Tl and TTlvalue, high cutting efficiency.Applied to manufacturingpremium tools for cutting hard stone,engineeringdrills, wire saws and premium grinding tools for quarry.
HSD60/HSD50
Shape is complete with medium Tl & TTl value. highcutting efficlency.Applied to manufacturing mediumcutting & grinding tools.
HSD40/HSD30
Shape is complete with lower Ti and TTi value, goadefficiency,Applied to manufacturing economic cutting& grinding tools.
SIZE
TYPE | 20/25 | 25/30 | 30/35 | 35/40 |
| HSD20 | Y | Y | Y | Y |
| HSD30 | Y | Y | Y | Y |
| HSD40 | Y | Y | Y | Y |
| HSD50 | Y | Y | Y | Y |
| HSD60 | Y | Y | Y | Y |
| HSD70 | Y | Y | Y | Y |
| HSD80 | Y | Y | Y | Y |
| HSD90 | Y | Y | Y | Y |
HWD SERIESHWD92/HWD80
Shape is mainly cubo-octahedron and complete withhighTl and TTl value, good wear resistance.Applied to manufacturing geological drill, wire saw, electroplatedtools and premium saw blade with medium size forcutting hard materials like granite with high strength,reinforced concrete and asphalt
HWD60/HWD40
Shape is mainly cubo-octahedron and complete withmedium Tl and TTl value, good wear resistance.Applied to manufacturing medium saw blades.diamond wire saw, core drill bits, grinding roller, anglegrinder and electroplated tools.
HWD60/HWD20
Shape is comparatively regular and complete withlowerTl& TTl value,Applied to manufacturing mediumsaw blade and grinding block for cutting marble andgranite.
HWD40/HWD30
Shape is complete and regular with good Tl & TTI valueand good wearresistance.Applied to manufacturing allkinds of blades,angle grinder and electroplated toolsfor processing ceramic, stone, glass.
HWD5/HWD-M
Shape is regular with common Tl and TTl value, highcutting efficiency.Applied to medium or economicquality tools for processing ceramic, stone and glassHWD5/HWD-M can be also used together with highgrade diamond to adjust the cutting efficiency.
TYPE
SIZE | 35/40 | 40/45 | 45/50 | 50/60 | 60/70 | 70/80 | 80/100 |
| HWD5 | | | | | | Y | Y |
| HWD10 | Y | Y | Y | Y | Y | | |
| HWD15 | Y | Y | Y | Y | Y | | |
| HWD20 | Y | Y | Y | Y | Y | | |
| HWD30 | Y | Y | Y | Y | Y | Y | Y |
| HWD40 | Y | Y | Y | Y | Y | Y | Y |
| HWD60 | Y | Y | Y | Y | | | |
| HWD80 | Y | Y | Y | Y | | | |
| HWD92 | Y | Y | Y | | | | |
| HWD94 | Y | | | | | | |
FUNCTION-B
Shape is compete and regular. with good price/performance ratio and higher TTl value and cuttingefficiency,Applied to manufacturing all kinds ofeconomic quality diamond tools for cutting & grinding.
FUNCITON-A
Shape is complete and regular, with higher TTl valueand cutting efficiency,Applied to manufacturingmedium quality diamond tools for cutting, drilling &grinding.
FUNCTION-M/O/T
Shape is regular with high cutting efficiency, Applied tomanufacturing economie stone cutters together withmedium grade diamond.
HFD-D/C
Complete cubo-octahedron crystals with regular shapeand good transparence, high thermal stability and lowimpurity,good wear resistance.Applied to make highquality professional tools,like electroplated tools.grinding wheels, glass drill bits, and to polish andcurve stone and process car glass,high gradefurniture,ceramic,alloy,magnetic materials etc.
HFD-B/A
Comparatively regular shape,good transparence.mainly used for producing medium grade diamondtools, like metal bond or vitrified bond grinding wheelsabrasive wheels and medium grade electroplated toolsto process carbide,ceramic,magnetic materials.glass, etc.
SIZE
TYPE | 100/120 | 120/140 | 140/170 | 170/200 |
| HFD-A | Y | Y | Y | Y |
| HFD-B | Y | Y | Y | Y |
| HFD-C | Y | Y | Y | Y |
| HFD-D | Y | Y | Y | Y |
Our Advantages
Good Quality and Stable Products
Our company was established in 1999, focused on R&D production and marketing of synthetic diamond, which used to be a subsidiary company of CRRC. We have more than 20 years' synthetic diamond producing experience.
We produce our diamonds by our own machines, so the quality and quantity are stable.
After receiving your payment, we will arrange shipment within 3-5 days.
Professional Service
We can provide long-term and stable products for you.
Every customer is welcome to our factory to visit and inspect our diamonds. Photos and videos are also available.
Packing and Delivery
Packing: The diamond will be packed with hard paper bag, carton, gift box or as your requirement.
Delivery: After received the payment, we will arrange the payment asap within 7 days.
Shipping: DHL; UPS; TNT; FEDEX etc.
FAQ
1. Are we the manufacture or agency?
We are the manufacture, we not only produce HPHT rough diamonds, we are also the manufacturer of HPHT cubic press. So that we are an upstream and downstream integrated manufacturer. We use our own machines to produce diamonds to ensure more efficient production and higher quality products.
2. Why you choose us?
We have a very strict quality control, and we have a perfect after-sales service system. We pay great attention to every customer's feedback, and will timely make corresponding adjustments according to the feedback. Such as with the strict grading standards, all colour cast diamonds are sorted out separately, will not be mixed in normal diamonds. And because we are the manufacturer, we have a sustainable source of goods to provide stable goods for a long time.
3. How long does it take for the goods to arrive?
Nromally it will take 7-10 working days after we received the payment, the actual time depends on the destination country. We usually use DHL or UPS to send packages.
Address:
A2102 World Trade Center, No. 258 Kaiyuan Avenue, Luolong District, Luoyang, Henan, China
Business Type:
Trading Company
Business Range:
Apparel & Accessories, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
LUOYANG QIMING SUPERHARD MATERIAL TRADING Co., Ltd. is a professional manufacture and service supplier of lab grown HPHT rough diamonds, loose diamonds, other diamond jewellery and HPHT cubic press machine. Founded in 1999, our company is thriving with the development of economy in China.
We have outstanding marketing performance and get many long-term partners: Our products have been exported to more than 20 countries and regions, such as the the United States, Russia, India, Japan, Singapore, Sweden, Southeast Asia, MID-east etc. And we got well reputation from all the global customers.
We always follow the principle of "customer first", when lab grown diamonds production is completed by our own machine, we grade rough diamonds according to strict grading standards. About our polished loose diamonds and diamonds jewellery products, we follow the international practice of 4C standards, and we also have certifications (IGI, GIA) for every single diamond.
As for packing and delivery, we have maintained good cooperation with many logistics companies. In terms of packaging, we will wrap the vacuum-packed plastic bags with shock-proof and pressure-proof bubble wrap, and then use carton packaging to ensure that customers can get the goods safely and quickly.
In a whole, our aim is to enable you to get a good experience of co-operating with us. Welcome to contact us and expand our long-term cooperative relation. Thanks.
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