Exhibitors

To provide users a better online experience, we will conduct website system update from 17:30 to 19:30 on 2 October 2025 (HKT). The website function will be suspended during this period. All services will be returned to normal once the update is completed. Sorry for any inconvenience caused.

Website System Update Notice

<div style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; clear: both; cursor: text; overflow: visible; position: relative; direction: ltr; color: rgb(0, 0, 0); font-family: &quot;Segoe UI&quot;, &quot;Segoe UI Web&quot;, Arial, Verdana, sans-serif, &quot;Microsoft Jhenghei UI&quot;, &quot;Microsoft JHengHei&quot;, 微軟正黑體, MingLiU, 細明體, sans-serif; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;"><p style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; overflow-wrap: break-word; white-space: pre-wrap; font-weight: normal; font-style: normal; vertical-align: baseline; font-kerning: none; background-color: transparent; color: windowtext; text-align: justify; text-indent: 0px;"><span data-contrast="auto" lang="EN-US" style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; font-variant-ligatures: none !important; font-size: 12pt; line-height: 19px; font-family: Calibri, Calibri_EmbeddedFont, Calibri_MSFontService, sans-serif;">Environmental Noise Automatic Monitoring System is an automatic&nbsp;real-time&nbsp;noise measurement instrument that replaces manual&nbsp;<span style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; background-repeat: repeat-x; background-position: left bottom; background-image: var(--urlSpellingErrorV2, url('data:image/svg+xml;base64,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')); border-bottom: 1px solid transparent;">labo<span style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; background-repeat: repeat-x; background-position: left bottom; background-image: var(--urlSpellingErrorV2, url('data:image/svg+xml;base64,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')); 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border-bottom: 1px solid transparent;">r<span data-contrast="auto" lang="ZH-TW" style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; font-variant-ligatures: none !important; font-size: 12pt; line-height: 19px; font-family: Calibri, Calibri_EmbeddedFont, Calibri_MSFontService, sans-serif;">.&nbsp;<span data-contrast="auto" lang="EN-US" style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; font-variant-ligatures: none !important; font-size: 12pt; line-height: 19px; font-family: Calibri, Calibri_EmbeddedFont, Calibri_MSFontService, sans-serif;">The&nbsp;online platform shows&nbsp;the collected&nbsp;data<span data-contrast="auto" lang="ZH-TW" style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; font-variant-ligatures: none !important; font-size: 12pt; line-height: 19px; font-family: Calibri, Calibri_EmbeddedFont, Calibri_MSFontService, sans-serif;">&nbsp;<span data-contrast="auto" lang="EN-US" style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; font-variant-ligatures: none !important; font-size: 12pt; line-height: 19px; font-family: Calibri, Calibri_EmbeddedFont, Calibri_MSFontService, sans-serif;">information&nbsp;and&nbsp;various monitoring<span data-contrast="auto" lang="ZH-TW" style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; font-variant-ligatures: none !important; font-size: 12pt; line-height: 19px; font-family: Calibri, Calibri_EmbeddedFont, Calibri_MSFontService, sans-serif;">&nbsp;<span data-contrast="auto" lang="EN-US" style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; font-variant-ligatures: none !important; font-size: 12pt; line-height: 19px; font-family: Calibri, Calibri_EmbeddedFont, Calibri_MSFontService, sans-serif;">information<span data-contrast="auto" lang="ZH-TW" style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; font-variant-ligatures: none !important; font-size: 12pt; line-height: 19px; font-family: Calibri, Calibri_EmbeddedFont, Calibri_MSFontService, sans-serif;">.<span data-ccp-props="{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559685&quot;:0}" style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; font-size: 12pt; line-height: 19px; font-family: Calibri, Calibri_EmbeddedFont, Calibri_MSFontService, sans-serif;">&nbsp;</div><div style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; clear: both; cursor: text; overflow: visible; position: relative; direction: ltr; color: rgb(0, 0, 0); font-family: &quot;Segoe UI&quot;, &quot;Segoe UI Web&quot;, Arial, Verdana, sans-serif, &quot;Microsoft Jhenghei UI&quot;, &quot;Microsoft JHengHei&quot;, 微軟正黑體, MingLiU, 細明體, sans-serif; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;"><p style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; overflow-wrap: break-word; white-space: pre-wrap; font-weight: normal; font-style: normal; vertical-align: baseline; font-kerning: none; background-color: transparent; color: windowtext; text-align: justify; text-indent: 0px;"><span data-ccp-props="{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559685&quot;:0}" style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; font-size: 12pt; line-height: 19px; font-family: Calibri, Calibri_EmbeddedFont, Calibri_MSFontService, sans-serif;">&nbsp;</div><div style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; clear: both; cursor: text; overflow: visible; position: relative; direction: ltr; color: rgb(0, 0, 0); font-family: &quot;Segoe UI&quot;, &quot;Segoe UI Web&quot;, Arial, Verdana, sans-serif, &quot;Microsoft Jhenghei UI&quot;, &quot;Microsoft JHengHei&quot;, 微軟正黑體, MingLiU, 細明體, sans-serif; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;"><p style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; overflow-wrap: break-word; white-space: pre-wrap; font-weight: normal; font-style: normal; vertical-align: baseline; font-kerning: none; background-color: transparent; color: windowtext; text-align: justify; text-indent: 0px;"><span data-contrast="auto" lang="EN-US" style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; font-variant-ligatures: none !important; font-size: 12pt; line-height: 19px; font-family: Calibri, Calibri_EmbeddedFont, Calibri_MSFontService, sans-serif;">The device included a Class 1 sound level meter&nbsp;designed to measure various acoustic evaluations such as frequency-weighted and time-weighted sound pressure levels, equivalent continuous sound levels, sound exposure levels, and statistical sound levels of various&nbsp;noises.<span data-ccp-props="{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559685&quot;:0}" style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; font-size: 12pt; line-height: 19px; font-family: Calibri, Calibri_EmbeddedFont, Calibri_MSFontService, sans-serif;">&nbsp;</div><div style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; clear: both; cursor: text; overflow: visible; position: relative; direction: ltr; color: rgb(0, 0, 0); font-family: &quot;Segoe UI&quot;, &quot;Segoe UI Web&quot;, Arial, Verdana, sans-serif, &quot;Microsoft Jhenghei UI&quot;, &quot;Microsoft JHengHei&quot;, 微軟正黑體, MingLiU, 細明體, sans-serif; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;"><p style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; overflow-wrap: break-word; white-space: pre-wrap; font-weight: normal; font-style: normal; vertical-align: baseline; font-kerning: none; background-color: transparent; color: windowtext; text-align: justify; text-indent: 0px;"><span data-ccp-props="{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559685&quot;:0}" style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; font-size: 12pt; line-height: 19px; font-family: Calibri, Calibri_EmbeddedFont, Calibri_MSFontService, sans-serif;">&nbsp;</div><div style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; clear: both; cursor: text; overflow: visible; position: relative; direction: ltr; color: rgb(0, 0, 0); font-family: &quot;Segoe UI&quot;, &quot;Segoe UI Web&quot;, Arial, Verdana, sans-serif, &quot;Microsoft Jhenghei UI&quot;, &quot;Microsoft JHengHei&quot;, 微軟正黑體, MingLiU, 細明體, sans-serif; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;"><p style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; overflow-wrap: break-word; white-space: pre-wrap; font-weight: normal; font-style: normal; vertical-align: baseline; font-kerning: none; background-color: transparent; color: windowtext; text-align: justify; text-indent: 0px;"><span data-contrast="auto" lang="EN-US" style="-webkit-user-drag: none; -webkit-tap-highlight-color: transparent; margin: 0px; padding: 0px; user-select: text; font-variant-ligatures: none !important; font-size: 12pt; line-height: 19px; font-family: Calibri, Calibri_EmbeddedFont, Calibri_MSFontService, sans-serif;">The online platform&nbsp;provides&nbsp;a variety of data display formats including hourly, daily, weekly,&nbsp;monthly&nbsp;and&nbsp;yearly.</div>

Real-time Particulate Monitor measures and records airborne particulate concentration levels using the industry proven principle of beta ray attenuation. The data collected is accurate and reliable. The monitoring and data management are operated by the microcomputer system, which can inspect continuously.Real-time Particulate Monitor consists of three basic components: the instrument host, the cutting head, and sampling system Each part is installed individually for easy removal and replacement.