925 sterling silver rings fine jewelry manufacturer for 20 years, get a wholesale prices for big quantity.
Guangzhou JingYing established in 1998.Ajewelry has developed into an independent design, production, sale in one, focusing on the customization of high-end fashion, earrings, ear studsets and other 925 sterling silver jewelry.
The custom process of 925 sterling silver jewelry
1.Original designning for jewelry
It begins when you bring us a design idea or sample changed , we start original design by sketch as your request
2.creating 3D mold for jewelry
No matter if this is a simple sketch or a full prototype, we are the Experienced and mature design team help you working on bringing it to life as a fully realized piece of jewelry.
3.Creating mold for jewelry( metal master)
We use CNC machining machine carving jewelry model ensure our jewelry goods 100% high quality sterling silver jewelry same as fine jewelry surface smooth and no lost stone .
4. Casting for jewelry
Inject wax mold become plaster mold , after High temperature heating got jewelry metal goods base
5.Molding & Polish for jewelry
Modeling jewelry goods more beautiful , surface smooth
6.Hand setting gemstone for jewelry
We use Micro-inlaid machine imported from Japan do setting for 5A CZ stones , can be 99% no lost stone wax setting technology .
7.Plating for jewelry
We do 2-time plating for all 925 sterling silver jewelry , first do thick silver plating by base , double posh make sure surface smooth then go on with the real gold plating , thickness up to 3 microns ensure can last 1years time , we call it vermail .
8.QC for jewelry
Quality checking is the most important process in the whole production line .we have a 10-engineer team to do quality checking control by each process .
No lost stone -1, we will use professional steel needle to beat stone one by one , make sure no fall out .2, we will drop jewelry items at 3 meters to check the stone no fall out .
Plating- 1, customer can get the report from the machine test about the plating thickness make sure get your standard .2, we use professional tools , manually rub the metal surface for five minutes , ensure the coat quality is good .
