{"id":64,"date":"2022-02-11T18:13:00","date_gmt":"2022-02-11T10:13:00","guid":{"rendered":"https:\/\/hfsecurity.cn\/?page_id=64"},"modified":"2026-09-18T15:30:20","modified_gmt":"2026-09-18T07:30:20","slug":"contact-us","status":"publish","type":"page","link":"https:\/\/hfsecurity.cn\/vi\/lien-he-chung-toi\/","title":{"rendered":"Contact US"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"64\" class=\"elementor elementor-64\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e957909 e-con-full hf-about hf-contact e-flex e-con e-parent\" data-id=\"e957909\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fb8ea50 elementor-widget elementor-widget-html\" data-id=\"fb8ea50\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<!--\r\n  ============================================================================\r\n  HFSecurity \u00b7 Contact \u9875 \u00b7 \u533a\u5757 01 \u2014\u2014 \u9875\u9762\u5934\u56fe Hero + \u5feb\u901f\u8054\u7cfb\u80f6\u56ca\r\n  ============================================================================\r\n  \u3010\u7c98\u8d34\u4f4d\u7f6e\u3011\r\n    Elementor \u7f16\u8f91\u5668 \u2192 \u65b0\u5efa\u4e00\u4e2a\u9876\u5c42 Container\r\n      \u00b7 \u5e03\u5c40 \u00b7 \u5185\u5bb9\u5bbd\u5ea6 = \u5168\u5bbd(Full Width)\r\n      \u00b7 \u5e03\u5c40 \u00b7 \u5143\u7d20\u95f4\u8ddd = \u65e0\u95f4\u9699(No Gap)\r\n      \u00b7 \u9ad8\u7ea7 \u00b7 \u5185\u8fb9\u8ddd = 0 (\u56db\u8fb9)\r\n      \u00b7 \u9ad8\u7ea7 \u00b7 CSS \u7c7b\u540d = hf-about hf-contact     <-- \u4e24\u4e2a\u90fd\u586b, \u7f3a\u4e00\u4e0d\u53ef:\r\n            hf-about = \u57fa\u7840\u8bbe\u8ba1\u7cfb\u7edf \/ hf-contact = Contact \u4e13\u5c5e\u7ec4\u4ef6\r\n    \u518d\u5f80\u91cc\u62d6\u4e00\u4e2a\u300cHTML\u300d\u5c0f\u5de5\u5177, \u628a\u672c\u6587\u4ef6\u6574\u6bb5(\u542b\u672c\u6ce8\u91ca)\u7c98\u8fdb\u53bb \u2192 \u66f4\u65b0\r\n  \u3010\u672c\u9875\u524d\u7f6e\u3011\r\n    1. \u5168\u5c40 CSS \u4e09\u4efd(\u5916\u89c2 \u2192 \u81ea\u5b9a\u4e49 \u2192 \u989d\u5916 CSS, \u4f9d\u6b21\u8ffd\u52a0):\r\n         global-01-\u81ea\u5b9a\u4e49CSS.css            (\u9996\u9875\/\u5168\u7ad9\u57fa\u7840)\r\n         global-01-About-\u81ea\u5b9a\u4e49CSS.css      (\u5185\u9875\u57fa\u7840 .hf-about)\r\n         global-01-Contact-\u8ffd\u52a0\u6837\u5f0f.css     (Contact \u4e13\u5c5e .hf-contact, \u653e\u6700\u540e)\r\n    2. \u672c\u9875\u6bcf\u4e2a\u9876\u5c42 Container \u90fd\u586b hf-about hf-contact\r\n    3. \u9875\u9762\u8bbe\u7f6e \u2192 \u9875\u9762\u5e03\u5c40 = Elementor \u5168\u5bbd (Full Width)\r\n    4. \u6539\u5b8c LiteSpeed \u2192 \u6e05\u9664\u5168\u90e8\u7f13\u5b58, \u524d\u53f0 Ctrl+F5\r\n  \u3010\u951a\u70b9\u3011(\u65e0\u951a\u70b9, \u672c\u9875\u7b2c\u4e00\u5c4f)\r\n  \u3010\u270f \u5f85\u66ff\u6362\/\u5f85\u529e\u3011\r\n    \u00b7 \u4e09\u4e2a\u80f6\u56ca: WhatsApp \u76f4\u8fde(\u771f\u5b9e\u53f7\u7801) \/ info@hfcctv.com \/ \u5de5\u4f5c\u65f6\u95f4 GMT+8\r\n    \u00b7 \u270f WhatsApp \u53f7\u7801 +86 185 9805 3400 \u82e5\u66f4\u6362\u503c\u73ed\u53f7\u8bf7\u540c\u6b65\u6539\r\n  ============================================================================\r\n-->\r\n<div class=\"hero\">\r\n  <div class=\"wrap\">\r\n    <span class=\"eyebrow\" style=\"color:#8FC4F5\">Contact HFSecurity<\/span>\r\n    <h1>Let's Build Your <em>Identity Project<\/em> Together<\/h1>\r\n    <p class=\"lead\">Election enrollment, border checkpoint, bank branch or factory gate \u2014 tell us the scenario, and the team behind 1,100+ partner projects replies within one business day.<\/p>\r\n    <div class=\"quick\">\r\n      <a class=\"wa\" href=\"https:\/\/wa.me\/+8618598053400\" target=\"_blank\" rel=\"noopener\">\u2706 WhatsApp Live Agent<\/a>\r\n      <a href=\"mailto:info@hfcctv.com\">\u2709 info@hfcctv.com<\/a>\r\n      <span>\ud83d\udd58 Mon\u2013Sat \u00b7 9:00\u201318:00 (GMT+8)<\/span>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5ca2fc7 e-con-full hfc2 hf-vhero e-flex e-con e-parent\" data-id=\"5ca2fc7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-64e10fc elementor-widget elementor-widget-html\" data-id=\"64e10fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<!--\r\n  ============================================================================\r\n  HFSecurity \u00b7 Contact v2 \u00b7 \u533a\u5757 02 \u2014\u2014 \u8054\u7cfb\u65b9\u5f0f\u901f\u67e5 4 \u5361\r\n  ============================================================================\r\n  \u3010\u7c98\u8d34\u4f4d\u7f6e\u3011\r\n    \u65b0\u5efa\u9876\u5c42 Container\r\n      \u00b7 \u5e03\u5c40 \u00b7 \u5185\u5bb9\u5bbd\u5ea6 = \u5168\u5bbd \u00b7 \u5143\u7d20\u95f4\u8ddd = \u65e0\u95f4\u9699 \u00b7 \u9ad8\u7ea7 \u00b7 \u5185\u8fb9\u8ddd = 0\r\n      \u00b7 \u9ad8\u7ea7 \u00b7 CSS \u7c7b\u540d = hfc2\r\n    \u2192 \u300cHTML\u300d\u5c0f\u5de5\u5177, \u6574\u6bb5(\u542b\u6ce8\u91ca)\u7c98\u5165 \u2192 \u66f4\u65b0\r\n  \u3010\u524d\u7f6e\u301113-Contact-v2-\u5168\u9875\u6837\u5f0f.css \u5df2\u5728\u989d\u5916 CSS \u4e2d\r\n  ============================================================================\r\n-->\r\n<section class=\"vsec\">\r\n  <div class=\"wrap\">\r\n    <div class=\"sec-h\">\r\n      <span class=\"eb\">Quick Directory<\/span>\r\n      <h2>Every Way to Reach Us<\/h2>\r\n      <p style=\"color: white;\">Pick the channel that suits you \u2014 all of them are answered by our own team, no outsourcing.<\/p>\r\n    <\/div>\r\n    <div class=\"cards4\">\r\n      <div class=\"c4\">\r\n        <div class=\"ic mail\">\u2709<\/div>\r\n        <h3>Email Inquiry<\/h3>\r\n        <p class=\"sub\">Quotes, tenders &amp; technical files<\/p>\r\n        <a href=\"mailto:info@hfcctv.com\">info@hfcctv.com<\/a>\r\n        <span class=\"ext\">Reply \u2264 1 business day<\/span>\r\n      <\/div>\r\n      <div class=\"c4\">\r\n        <div class=\"ic wa\">\u2706<\/div>\r\n        <h3>WhatsApp Direct<\/h3>\r\n        <p class=\"sub\">Three regional teams, live chat<\/p>\r\n        <a href=\"https:\/\/wa.me\/+8613667681778\" target=\"_blank\" rel=\"noopener\">Asia \u00b7 +86 136 6768 1778<\/a>\r\n        <a href=\"https:\/\/wa.me\/+8618290480655\" target=\"_blank\" rel=\"noopener\">Africa \u00b7 +86 182 9048 0655<\/a>\r\n        <a href=\"https:\/\/wa.me\/+8618598053400\" target=\"_blank\" rel=\"noopener\">Middle East \u00b7 +86 185 9805 3400<\/a>\r\n        <span class=\"ext\">No bots \u00b7 no ticket queue<\/span>\r\n      <\/div>\r\n      <div class=\"c4\">\r\n        <div class=\"ic ph\">\ud83d\udcde<\/div>\r\n        <h3>Call Us<\/h3>\r\n        <p class=\"sub\">English &amp; \u4e2d\u6587 service<\/p>\r\n        <a href=\"tel:+8618598053400\">+86 185 9805 3400<\/a>\r\n        <a href=\"tel:+8613667681778\">+86 136 6768 1778<\/a>\r\n        <span class=\"ext\">Mon\u2013Sat \u00b7 9:00\u201318:00 GMT+8<\/span>\r\n      <\/div>\r\n      <div class=\"c4\">\r\n        <div class=\"ic pin\">\ud83d\udccd<\/div>\r\n        <h3>Visit a Base<\/h3>\r\n        <p class=\"sub\">Factory tours &amp; live demos<\/p>\r\n        <a href=\"#offices\">Chongqing HQ \u2014 R&amp;D &amp; Manufacturing<\/a>\r\n        <a href=\"#offices\">Shenzhen Branch \u2014 Production<\/a>\r\n        <span class=\"ext\">Booking recommended<\/span>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6c249d4 e-con-full hfc2 hf-vhero e-flex e-con e-parent\" data-id=\"6c249d4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1ef0f82 elementor-widget elementor-widget-html\" data-id=\"1ef0f82\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<!--\r\n  ============================================================================\r\n  HFSecurity \u00b7 Contact v2 \u00b7 \u533a\u5757 05 \u2014\u2014 \u4fe1\u4efb\u627f\u8bfa\u6761\r\n  ============================================================================\r\n  \u3010\u7c98\u8d34\u4f4d\u7f6e\u3011\r\n    \u65b0\u5efa\u9876\u5c42 Container\r\n      \u00b7 \u5e03\u5c40 \u00b7 \u5185\u5bb9\u5bbd\u5ea6 = \u5168\u5bbd \u00b7 \u5143\u7d20\u95f4\u8ddd = \u65e0\u95f4\u9699 \u00b7 \u9ad8\u7ea7 \u00b7 \u5185\u8fb9\u8ddd = 0\r\n      \u00b7 \u9ad8\u7ea7 \u00b7 CSS \u7c7b\u540d = hfc2\r\n    \u2192 \u300cHTML\u300d\u5c0f\u5de5\u5177, \u6574\u6bb5(\u542b\u6ce8\u91ca)\u7c98\u5165 \u2192 \u66f4\u65b0\r\n  \u3010\u270f \u5f85\u66ff\u6362\/\u5f85\u529e\u3011\r\n    \u00b7 \u4e09\u6761\u627f\u8bfa\u5982\u4e0e\u5b9e\u9645\u670d\u52a1\u4e0d\u7b26\u8bf7\u6539\r\n  ============================================================================\r\n-->\r\n<section class=\"vsec tight\">\r\n  <div class=\"wrap\">\r\n    <div class=\"vtrust\">\r\n      <div class=\"t\"><div class=\"ic\">\u26a1<\/div><div><b>One Business Day<\/b><span class=\"tx\">Working-day replies from engineers who know the product, not a call center.<\/span><\/div><\/div>\r\n      <div class=\"t\"><div class=\"ic\">\ud83d\udee1\ufe0f<\/div><div><b>NDA on Request<\/b><span class=\"tx\">Government and bank projects start under confidentiality \u2014 as they should.<\/span><\/div><\/div>\r\n      <div class=\"t\"><div class=\"ic\">\ud83d\udcc4<\/div><div><b>Tender-Ready Documents<\/b><span class=\"tx\">Datasheets, ISO\/CE\/FCC\/FBI\/MOSIP certificates and proposals for your bid.<\/span><\/div><\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4478333 e-grid e-con-boxed e-con e-child\" data-id=\"4478333\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3f859c2 hf-home elementor-widget elementor-widget-html\" data-id=\"3f859c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\r\n  <div class=\"wrap\">\r\n    <div class=\"cta-box1\">\r\n      <div>\r\n        <span class=\"mono\">Get Started<\/span>\r\n        <h2 class=\"sec\" style=\"margin:18px 0 14px\">A Solution Proposal in 24 Hours<\/h2>\r\n        <p style=\"color:var(--ink2);font-size:15.5px\">Tell us your scenario \u2014 a product question, a platform integration, or a multi-site project. A solution engineer replies with model selection, platform scope and pricing.<\/p>\r\n        <ul class=\"cta-list\">\r\n          <li>Unit-price tiers for 10 \/ 100 \/ 1,000+ pcs<\/li>\r\n          <li>Platform &amp; API\/SDK evaluation before you commit<\/li>\r\n          <li>OEM\/ODM proposal with sample lead time<\/li>\r\n          <li>NDA welcome for government &amp; banking projects<\/li>\r\n        <\/ul>\r\n\r\n        <!-- \u5feb\u901f\u8054\u7cfb\uff1aWhatsApp \u53d6\u81ea\u73b0\u7f51\u9875\u811a\uff1b\u4e24\u4e2a\u9500\u552e\u90ae\u7bb1\u4e3a\u5ba2\u6237 2026-09-16 \u786e\u8ba4 -->\r\n        <div class=\"quickline\">\r\n          <a href=\"https:\/\/wa.me\/+8618598053400\" target=\"_blank\" rel=\"noopener\">\u2706 WhatsApp Live Agent<\/a><br\/>\r\n          <a href=\"mailto:info@hfcctv.com\">\u2709 info@hfcctv.com<\/a><br\/>\r\n          <a href=\"\/contact-us\/\">All Offices &amp; Contact \u2192<\/a>\r\n        <\/div>\r\n      <\/div>\r\n\r\n    \r\n    <\/div>\r\n  <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5f20ed7 e-con-full e-flex e-con e-child\" data-id=\"5f20ed7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-478f96a elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"478f96a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;step_type&quot;:&quot;none&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"New Form\" aria-label=\"New Form\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"64\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"478f96a\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"Contact US - HFSecurity biometric solution\" \/>\n\n\t\t\t\t\t\t\t<input type=\"hidden\" name=\"queried_id\" value=\"64\"\/>\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tCompany Name\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Name\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tEmail\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Email\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-field_55585fe elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_55585fe\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tCountry\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[field_55585fe]\" id=\"form-field-field_55585fe\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Country\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-field_c6ab783 elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_c6ab783\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tWhatsapp\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[field_c6ab783]\" id=\"form-field-field_c6ab783\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Whatsapp\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tMessage\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Message\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Contact HFSecurity Let&#8217;s Build Your Identity Project Together Election enrollment, border checkpoint, bank branch or factory gate \u2014 tell us the scenario, and the team behind 1,100+ partner projects replies within one business day. \u2706 WhatsApp Live Agent \u2709 info@hfcctv.com \ud83d\udd58 Mon\u2013Sat \u00b7 9:00\u201318:00 (GMT+8) Quick Directory Every Way to Reach Us Pick the channel [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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