All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier

Precision 0.4mm~30mm Synthetic Corundum Ball Lens Synthetic Ruby Ball

No reviews yet

Key attributes

Industry-specific attributes

Certificate Type
None

Other attributes

Place of Origin
Guangdong, China

Gemstone Type
Synthetic (lab created)

Brand Name
SJL

Gemstone Color
red

Gemstone Material
Synthetic Corundum

Gemstone Shape
spherical

Gemstone Size
0.4mm ~30mm

Gemstone Weight
/

Treatments Applied
/

Optical Special Effects
/

Item Height
0.4mm ~30mm

Hole Diameter
0.4mm ~30mm

Product name
Precision 0.4mm~30mm Synthetic Corundum Ball Lens Synthetic Ruby Ball

Keyword
Synthetic Ruby Ball

Size
0.3mm ~30mm

Roundness
<0.4um

Surface quality
Ra10nm

Diamater tolerance
+/-0.001mm

Shape
spherical

Material
Synthetic Corundum

Certificate type
None

Types of gems
Synthetic (lab created)

Supply Ability

Supply Ability
1000000 Piece/Pieces per Month

Lead time

Quantity (pieces)1 - 100 > 100
Lead time (days)45To be negotiated

Customization

Customized logo
Min. order: 100
Customized packaging
Min. order: 100
Graphic customization
Min. order: 100

Product descriptions from the supplier

Minimum order quantity: 100 pieces
$0.10 - $5.00

Variations

Total options:

Shipping

Shipping solutions for the selected quantity are currently unavailable

Membership benefits

Quick refunds on orders under US $1,000Claim now

Purchase details
Protection with

Secure payments

Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols

Refund policy

Claim a refund if your order doesn't ship, is missing, or arrives with product issues