quartz silicon

...

... Strap Watches Product Description: The Stilicone Strap Watch features a classic Analog display type, providing a timeless and tradi...

... gift • As the decorations for you or your friends. strap watch for promotion, pls kindly check the pictures as below! Product Desc...

40.0mm Alloy Case Fashion Watch , Watch Company infomation Shenzhen Boyear Watch has been in the watch business since 2006. W...

Silicone Quartz Watches Stainless Steel Case Multi Functional Movement Silicone Strap Feature: 1. Silicone strap with holes, soft and flexible, waterp...

... >>>Professional Watch Manufacturer >>>OEM&ODM Service Provided >>>Main Products: Watch, Stainless Steel Watch, Genuine Lea...

... strap 2. alloy watch case 3. gem watch face 4. 3atm/5atm water resistant 5. Japan movements We,Gotop manufacturer,is a professional...

... Watch Fashion Simple Men Alloy Watch 3atm Waterproof OEM Customized Factory Minimalism Watches Alloy case and genuine leather strap,japan qu...

... Tray For Wafer The holder is a tray for wafers. It can horizontally lift the wafer without falling, to ensure the wa...

... Plate 2inch 6inch High Hardness Glass optical glass lens, glass plates , optical windows, sio2 substrates, GS1,...

strap waterproof Roman square vintage strap day watch strap waterproof Roman square vintage strap day watch Introducti...

...Crystal Wafer seedless or withseed SAW use BAW use used in the manufacture of frequency control products is mono-crystalline of an as...

.... Service Customized OEM MOQ 6000pcs rubber (or Si Rubber) is the most commonly used synthetic ruuber or polymer. This rubber has similar ...

... that is composed of oxygen and atoms in a continuous makeup of -oxygen tetrahedra (SiO4). Each individual oxygen atom is shared bet...

Clear Quartz Glass Rod Clear Quartz Rod For Solar Or Semiconductor Product description: Quartz glass disc is made of fused quartz in special industria...

Feature: 1.Eco-friendly plastic watch case . 2.CE,RoHs standard band. 3. Jelly Watch ss.com watches movement : Top quality J...

... most abundant mineral in the Earth's continental crust, after feldspar. It is made up of a continuous framework of SiO4 -oxygen tetrahedra,...