Cheap PriceList for Photochromic Sunglasses - Double Bridge Metal Sunglasses In Stock W3558803 – Mayya

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We purpose to understand high quality disfigurement with the output and supply the top service to domestic and overseas buyers wholeheartedly for Festival Sunglasses , 90s Sunglasses , Baseball Sunglasses , We attend seriously to produce and behave with integrity, and by the favor of customers at home and abroad in the xxx industry.

Cheap PriceList for Photochromic Sunglasses - Double Bridge Metal Sunglasses In Stock W3558803 – Mayya Detail:

MOQ:

In stock 100pcs/per model （ ready goods , can print your logo )

Order:600cs/per model (OEM/ODM can be accepted)

PAYMENT ：

Ready goods : 100% T/T advance ;

Order : 30% T/T advance +70% T/T before shippment Or LC at sight .

DELIVERY TIME :

Ready goods : 7-30 days after receipt of payment ;

Order : 30-100 days after receipt of payment .

SHIPPING :

By air or sea or express ( DHL / UPS / TNT / FEDEX )

Advantages of Metal eyeglasses frames

Advantages: a certain degree of hardness, good flexibility, good elasticity, wear resistance, corrosion resistance, light weight, luster and good color.

1. High-nickel alloy frames: The nickel content is as high as 80%, mainly nickel-chromium alloys, manganese-nickel alloys, etc., high-nickel alloys have better corrosion resistance, and in addition, the material has good elasticity.

2. Monel frame: nickel-copper alloy, with a nickel content of about 63%, copper and 28%, in addition to iron, manganese and other small amounts of metals, especially: corrosion resistance, high strength, strong welding, used for mid-range frames The most material.

3. Memory titanium alloy frame: refers to a new alloy composed of nickel and titanium at an atomic ratio of 1:1. It is 25% lighter than ordinary alloys and has the same corrosion resistance as titanium. In addition, it has very good elasticity. Memory titanium alloy: It has the characteristics of shape memory below 0℃, and high elasticity between 0-40℃. The corrosion resistance of memory titanium is higher than that of Monel and high-nickel alloys, but it is better than pure titanium and β -Titanium is inferior.

4. Gold-clad frame: The process is to add solder or direct mechanical bonding between the surface metal and the substrate. Compared with electroplating, the surface metal layer of the cladding material is thicker, and it also has a bright appearance, good durability and good durability. Corrosion resistance. The indication of the gold-clad number: According to the regulations of the International Precious Metals Conference, products with a weight ratio of more than 1/20 of gold to alloy are indicated by GF, and products below 1/20 by weight are indicated by GP.

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While in the past few years, our organization absorbed and digested innovative technologies both equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted for the advancement of Cheap PriceList for Photochromic Sunglasses - Double Bridge Metal Sunglasses In Stock W3558803 – Mayya , The product will supply to all over the world, such as: St. Petersburg, India, Ghana, Our company abides by the management idea of "keep innovation, pursue excellence". On the basis of assuring the advantages of existing merchandise, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.

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