<HTML><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"/></head><BODY><PRE><SPAN style="FONT-FAMILY: Verdana, sans-serif; COLOR: rgb(60,115,170)"><SPAN style='FONT-FAMILY: "arial black", sans-serif; COLOR: rgb(53,28,117)'> </PRE><PRE style="FONT-SIZE: 12pt; FONT-FAMILY: 新細明體, serif; BACKGROUND: white; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(0,0,0); FONT-STYLE: normal; MARGIN: 0px 0cm 12pt; ORPHANS: 2; WIDOWS: 2; LETTER-SPACING: normal; TEXT-INDENT: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial"><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana, sans-serif; COLOR: black"><SPAN style="FONT-FAMILY: Verdana, sans-serif; COLOR: rgb(60,115,170)"><SPAN style='FONT-FAMILY: "arial black", sans-serif; COLOR: rgb(53,28,117)'><FONT size=3></FONT> </PRE><PRE style="FONT-SIZE: 12pt; FONT-FAMILY: 新細明體, serif; BACKGROUND: white; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(0,0,0); FONT-STYLE: normal; MARGIN: 0px 0cm 7.5pt; ORPHANS: 2; WIDOWS: 2; LETTER-SPACING: normal; TEXT-INDENT: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial"><SPAN style='FONT-SIZE: 10.5pt; FONT-FAMILY: "Arial Black", sans-serif; COLOR: rgb(53,28,117)'><SPAN style="FONT-FAMILY: Verdana, sans-serif; COLOR: rgb(60,115,170)"><SPAN style='FONT-FAMILY: "arial black", sans-serif; COLOR: rgb(53,28,117)'><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana, sans-serif; COLOR: black">Dear <FONT color=#3c73aa>daal_support@iis.sinica.edu.tw</FONT></SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana, sans-serif; COLOR: black">,</SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Helvetica, sans-serif; COLOR: rgb(85,85,85)"></SPAN></PRE><PRE style="FONT-SIZE: 12pt; FONT-FAMILY: 新細明體, serif; BACKGROUND: white; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(0,0,0); FONT-STYLE: normal; MARGIN: 0px 0cm 12pt; ORPHANS: 2; WIDOWS: 2; LETTER-SPACING: normal; TEXT-INDENT: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial"><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana, sans-serif; COLOR: black">We are Interested <WBR>in some of your product</SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Helvetica, sans-serif; COLOR: rgb(85,85,85)"></SPAN></PRE><PRE style="FONT-SIZE: 12pt; FONT-FAMILY: 新細明體, serif; BACKGROUND: white; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(0,0,0); FONT-STYLE: normal; MARGIN: 0px 0cm 12pt; ORPHANS: 2; WIDOWS: 2; LETTER-SPACING: normal; TEXT-INDENT: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial"><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana, sans-serif; COLOR: black">Kindly send us <WBR>your company latest catalog and your best price list.</SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Helvetica, sans-serif; COLOR: rgb(85,85,85)"></SPAN></PRE><PRE style="FONT-SIZE: 12pt; FONT-FAMILY: 新細明體, serif; BACKGROUND: white; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(0,0,0); FONT-STYLE: normal; MARGIN: 0px 0cm 12pt; ORPHANS: 2; WIDOWS: 2; LETTER-SPACING: normal; TEXT-INDENT: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial"><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana, sans-serif; COLOR: black">Also confirm the teams.</SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Helvetica, sans-serif; COLOR: rgb(85,85,85)"></SPAN></PRE><PRE style="FONT-SIZE: 12pt; FONT-FAMILY: 新細明體, serif; BACKGROUND: white; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(0,0,0); FONT-STYLE: normal; MARGIN: 0px 0cm 12pt; ORPHANS: 2; WIDOWS: 2; LETTER-SPACING: normal; TEXT-INDENT: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial"><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana, sans-serif; COLOR: black">I await your feedback</SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Helvetica, sans-serif; COLOR: rgb(85,85,85)"></SPAN></PRE><PRE style="FONT-SIZE: 12pt; FONT-FAMILY: 新細明體, serif; BACKGROUND: white; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(0,0,0); FONT-STYLE: normal; MARGIN: 0px 0cm 12pt; ORPHANS: 2; WIDOWS: 2; LETTER-SPACING: normal; TEXT-INDENT: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial"><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana, sans-serif; COLOR: black">Thanks And Best Regard</SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Helvetica, sans-serif; COLOR: rgb(85,85,85)"></SPAN></PRE><PRE style="FONT-SIZE: 12pt; FONT-FAMILY: 新細明體, serif; BACKGROUND: white; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(0,0,0); FONT-STYLE: normal; MARGIN: 0px 0cm 7.5pt; ORPHANS: 2; WIDOWS: 2; LETTER-SPACING: normal; TEXT-INDENT: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial"><SPAN style='FONT-FAMILY: "Helvetica Neue"; COLOR: rgb(51,51,51)'><STRONG><FONT color=#800000 size=4>Dond</FONT></STRONG></SPAN></PRE><PRE style="FONT-SIZE: 12pt; FONT-FAMILY: 新細明體, serif; BACKGROUND: white; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(0,0,0); FONT-STYLE: normal; MARGIN: 0px 0cm 7.5pt; ORPHANS: 2; WIDOWS: 2; LETTER-SPACING: normal; TEXT-INDENT: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial"><SPAN><FONT color=#008000 size=4><STRONG>Alder Optomechanical Corp</STRONG></FONT></SPAN></PRE><PRE style="FONT-SIZE: 12pt; FONT-FAMILY: 新細明體, serif; BACKGROUND: white; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(0,0,0); FONT-STYLE: normal; MARGIN: 0px 0cm 7.5pt; ORPHANS: 2; WIDOWS: 2; LETTER-SPACING: normal; TEXT-INDENT: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial"><SPAN><FONT size=4><STRONG>No. 171. Tianjin Street</STRONG></FONT></SPAN></PRE><PRE style="FONT-SIZE: 12pt; FONT-FAMILY: 新細明體, serif; BACKGROUND: white; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(0,0,0); FONT-STYLE: normal; MARGIN: 0px 0cm 7.5pt; ORPHANS: 2; WIDOWS: 2; LETTER-SPACING: normal; TEXT-INDENT: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial"><SPAN><FONT size=4><STRONG>Pingzhen District,Taoyuan City, <WBR> <WBR>32458</STRONG></FONT></SPAN></PRE><PRE style="FONT-SIZE: 12pt; FONT-FAMILY: 新細明體, serif; BACKGROUND: white; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(0,0,0); FONT-STYLE: normal; MARGIN: 0px 0cm 7.5pt; ORPHANS: 2; WIDOWS: 2; LETTER-SPACING: normal; TEXT-INDENT: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial"><SPAN><STRONG><FONT size=4>Taiwan. </FONT></STRONG></SPAN></PRE><PRE style="FONT-SIZE: 12pt; FONT-FAMILY: 新細明體, serif; BACKGROUND: white; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(0,0,0); FONT-STYLE: normal; MARGIN: 0px 0cm 7.5pt; ORPHANS: 2; WIDOWS: 2; LETTER-SPACING: normal; TEXT-INDENT: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial"><SPAN><STRONG><SPAN style='FONT-SIZE: 10.5pt; FONT-FAMILY: "Arial Black", sans-serif; COLOR: black'><FONT color=#400000><FONT size=2>Email</FONT>: <A href="mailto:dond@envpico.com"><FONT color=#0000a0 size=3>dond@envpico.com</FONT></A></FONT></SPAN></STRONG></SPAN></PRE></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></BODY></HTML>