An alloy is a mixture or solid solution composed of a metal and another element. In practice, alloys are used so predominantly in the costume jewelry industry. Generally speaking, the hardness of the alloy jewelry is greater than any other metals in the component and some are even good in corrosion resistance.
There are so many wholesale alloy earrings made of terne metal, aluminum alloy, copper and stainless steel, etc can be found from Viennois-online, which are nickel free and lead free. They are all pass European SGS report. Viennois-online, one of the best china fashion jewelry and accessories manufacturer aims to provide the wholesalers and retailers the best jewelry business.

Delicate designs and fashion elements have been applied into this Japan and Korea sweet style earrings. They are small in size and have chic lady styles. The partysu jewelry with the cozy and warm color becomes increasingly the favorites for the Brazil, Europe and England. They are designed in high technology of enamel and high quality simulated pearls, glass stone as well as other precious metals.
From Viennois-online, you can find different latest styles of wholesale earrings you want with unbeatable prices undoubtedly.

High technology in microns using
Taking new and advanced technology in jewelry making all the time, especially in earrings producing to pursuit better products for all of you. Microns is used mostly and commonly to make products more delicate and durable.
Ultrasonic cleaning for earrings
Home Ultrasonic Cleaner - Home ultrasonic cleaners are best used for karat gold jewelry without gemstones. The ultrasonic may also be suitable for some diamond-set jewelry. Intense vibrations may loosen stones, so a professional annual cleaning and security check is important. DO NOT use the home ultrasonic for amber, coral, emerald, kunzite, lapis lazuli, opal, pearl, or turquoise. Be sure to check with your jeweler prior to using a home ultrasonic cleaner.