1. High hardness materials, such as diamonds, emeralds, red sapphires, etc., can be washed with water. If not ideal, it can be washed with a cleaning solution, that is, the jewelry is immersed in a small basin of neutral detergent. In the middle, use a brush to brush off the dirt on the back, then wash it on the filter paper with warm water, and finally use a dry cloth to absorb the water.
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2, medium hardness materials, such as jade, garnet, etc., can only be used to gently scrub the stain with a soft brush on the washing liquid, then wrapped with absorbent paper or gauze, the sewage is sucked, and then poured with alcohol and water Lightly smudge the ornament in a soft cloth, dry it in the shade and dry it.
3, low-hardness amber, coral, turquoise and other absorbent products, avoid washing with water, heat will make it crack, and should not be exposed to alcohol, oil, vinegar and so on. Usually use a flannel to clean the stains, pay attention to reduce friction.
4. For pearls that are not wear-resistant and have weak resistance to acid and alkali, try to avoid sun and rain and sweat. After each use, wipe it with a soft cloth or first apply some cold cream, then wipe it with a soft cloth, which is better.
Challenge Coins
Challenge coins are a small, circular and flat object made out
of different types of metal. They can be made in silver, bronze, copper or
brass. They can be customized specifically for someone you love or can be produced in
masses and given to a graduating class or to a branch of the military. They are
meant to be carried around in your pocket and serve as a constant reminder of some special
event or group. They are intended to bring belonging and a sense of camaraderie
but serve many meaningful purposes beyond this.
By distributing your own custom challenge coins to your staff, you
build up an incredibly strong bond that money can`t buy, and one the military
has been using for decades. Every one of your employees or unit members will be thrilled
to receive such a beautiful keepsake.
Challenge coins are also a fantastic gift for clients,
suppliers, and award ceremonies. Your business depends not only on the loyalty
and team work of your employees, but on the trust of your clients and the efficiency of your
suppliers. Let those organizations know how valued they are without a great
financial cost to your business.
We are a 12 years' manufacturer of challenge coins, and can help you creat the coins you want professionally.
Item Name: Challenge Coins
Material Options: Zinc Alloy (mostly used), Aluminum Alloy,
Copper Alloy, Ferroalloy, Silver, Gold.
Size: Customized.
Accessory: N/A
Processes:
1) Firstly, you give us an existing sample, or send us the
artwork in vector formats, like .ai / .cdr / .eps
2) We do Molding / Tooling, accoring to your artwork
3) We do Die casting / Die Struck
4) We do Polishing
5) We do Plating colors, according to your artwork
6) We do Filling colors
7) We do Surface Protection: exposy or not
8) We do Packing.
9) We do Shipping to you, or to your customer.
Packing options:
poly bag, bubble bag, velvet bag, wood box, or other customized methods.
Production time:
5 to 7 days for samples; 5 to 10 days for mass production.
Price: us$0.5 to us$4.0 each
piece, depending on your design, quantity and requirements.
Payment Terms:
Western Union, Bank Wire, PayPal.
Shipping methods:
airfreight, seafreight, DHL / FedEX / UPS / TNT / Aramex door to door service.
Challenge Coins
Challenge Coins,Military Challenge Coin,Military Award Coins,Navy Challenge Coins
Dongguan Anna Artwares Co.,Ltd. , https://www.annaartware.com