月风期货交易技巧|期货玩法

網站更多酷炫效果,請使用極速模式觀看。

知道了

Products

Sapphire substrate

Fujian Jingan Optoelectronic Co.Ltd. purchased a series of sophisticated imported equipments from cutting to inspection which formatting the abilities of large-scale production at sapphire substrate. Excellent substrate quality and stable supply capabilit

Sapphire Ingots

Jing’an introduces highly theoretical basis, well experienced production and management teams, and adopts the latest automatic equipment with highly matured kyropoulos method (KY method) to achieve highly stable, world leading rod rate for all scales of s

Pattern sapphire substrates

2", 4" pattern sapphire substrates.

Jing’an’s PSS team members are from Taiwan and Korea. Our engineers cooperate very well with our customers and we have developed high uniformity, high brightness patterned sapphire substrate.

Sapphire filament support

Sapphire filament stent is made of polished, polished, cut and annealed sapphire material. It can be widely used in LED candle lamp and bulb lamp production.

  • The frame has excellent thermal conductivity.Frame can withstands high temperatures of 2050 ℃ and has excellent thermal conductivity  without any deformation or fracture.
  • The filament can significantly improve the brightness. The filament scaffolds’ transmittance is can up to 85% after polishing, checking which far more than other materials. 
  • Sapphire filament support has strong strength and very small. Sapphire Mohs hardness is 9. For example, this type can support compressive load up to 150g,so the volume can be made very small than other materials.
  • The lamp life is longer than others. LED chip sapphire substrate and sapphire filaments’ physical performance consistency is high, can greatly increase the lamp life.
月风期货交易技巧 3d今天预测号码 山东11选5实时开 杠杆炒股网站ˉ杨方配资 呼和浩特快餐女哪里多 捷报比分足球即时比分手机版 来一把麻将河北代理 山西泳坛夺金 西游记猪八戒来到女国三级片 重庆福彩幸运农场开奖结果 e路配资 贵阳酒店按摩日结 极速十一选五平台 长荣慧国际 微信棋牌游戏代理平台 体彩排五走势图带连线 日本黄色片 影音