{"id":7091,"date":"2026-03-21T16:15:15","date_gmt":"2026-03-21T08:15:15","guid":{"rendered":"https:\/\/www.qhsmt.com\/?p=7091"},"modified":"2026-09-27T15:51:11","modified_gmt":"2026-09-27T07:51:11","slug":"external-vacuum-packaging-machine-ideal-for-smt-component-protection","status":"publish","type":"post","link":"https:\/\/www.qhsmt.com\/zh\/2026\/03\/21\/external-vacuum-packaging-machine-ideal-for-smt-component-protection\/","title":{"rendered":"External Vacuum Packaging Machine: Ideal for SMT Component Protection"},"content":{"rendered":"<p class=\"wp-block-paragraph\">For SMT manufacturers, preserving the quality of moisture-sensitive components like BGA, 0402, and 0201 chips is critical to production yield. <strong>An external vacuum packaging machine<\/strong> from QiHe offers a reliable solution to protect these components from moisture, oxidation, and contamination during storage and shipping.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading\" style=\"font-size:20px\"><code>Key Features of External Vacuum Packaging for SMT<\/code><\/h2>\n<\/blockquote>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>External Vacuum &amp; Gas Flushing<\/strong>: Extracts air from packaging bags and can fill with nitrogen, extending component shelf life and preventing solder joint degradation.<\/li>\n\n\n\n<li><strong>Precision Sealing<\/strong>: Available in 600\/800\/1000mm sealing lengths, with 8mm\/10mm sealing width options, ensuring airtight seals for both small component reels and larger PCB assemblies.<\/li>\n\n\n\n<li><strong>Sturdy &amp; Mobile Design<\/strong>: Compact dimensions (520\u00d7450\u00d7970mm) and wheeled base allow easy placement in SMT production lines or warehouse environments, with a net weight of 82kg ensuring stable operation.<\/li>\n\n\n\n<li><strong>Efficient Performance<\/strong>: Instant power options (1200\/1600\/2000W) deliver fast vacuum cycles, supporting high-volume SMT packaging needs.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:20px\"><strong>H2: Why SMT Moisture Protection Matters for BGA and Chip Components<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Moisture-sensitive components (MSCs) like BGAs are prone to &#8220;popcorning&#8221; during reflow if exposed to ambient humidity. <strong>An external vacuum packaging machine<\/strong> creates a controlled, dry environment, complying with IPC\/JEDEC standards for component handling. It also reduces packaging volume, optimizing storage and logistics costs.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote has-medium-font-size is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\" style=\"font-size:20px\"><code><strong>Ideal Applications for External Vacuum Packaging in SMT<\/strong><\/code><\/p>\n<\/blockquote>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Packaging SMT component reels (ICs, resistors, capacitors) with <strong>nitrogen flushing<\/strong><\/li>\n\n\n\n<li>Sealing finished PCB assemblies to prevent oxidation<\/li>\n\n\n\n<li>Protecting precision SMT tooling and nozzles from moisture damage<\/li>\n\n\n\n<li>Complying with international shipping requirements for electronic goods<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-video\"><video height=\"834\" style=\"aspect-ratio: 480 \/ 834;\" width=\"480\" controls src=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/03\/Operation-Video_20260321_15190247.mp4\"><\/video><\/figure>\n\n\n<div data-block-name=\"woocommerce\/product-best-sellers\" class=\"wc-block-grid wp-block-product-best-sellers wc-block-product-best-sellers has-3-columns has-multiple-rows\"><ul class=\"wc-block-grid__products\"><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.qhsmt.com\/zh\/product\/single-rail-cap-pulling-machine-rh02\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/05\/4-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Industrial manufacturing machine with a side-mounted touchscreen monitor and control panel on the right side.\" srcset=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/05\/4-300x300.png 300w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/05\/4-400x400.png 400w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/05\/4-90x90.png 90w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/05\/4-480x480.png 480w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/05\/4-740x740.png 740w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/05\/4-100x100.png 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Single Rail Cap Pulling Machine RH02<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/www.qhsmt.com\/zh\/product\/single-rail-cap-pulling-machine-rh02\/\" aria-label=\"\u8be6\u7ec6\u4e86\u89e3 \u201cSingle Rail Cap Pulling Machine RH02\u201d\" data-quantity=\"1\" data-product_id=\"7109\" data-product_sku=\"\" rel=\"nofollow\" class=\"wp-block-button__link wp-element-button add_to_cart_button\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.qhsmt.com\/zh\/product\/wave-soldering-output-conveyor-qj400-bo\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u672a\u6807\u9898-2-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Wave soldering output conveyor QJ400-BO\" srcset=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u672a\u6807\u9898-2-300x300.png 300w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u672a\u6807\u9898-2-400x400.png 400w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u672a\u6807\u9898-2-90x90.png 90w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u672a\u6807\u9898-2-480x480.png 480w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u672a\u6807\u9898-2-740x740.png 740w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u672a\u6807\u9898-2-100x100.png 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Wave soldering output conveyor QJ400-BO<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/www.qhsmt.com\/zh\/product\/wave-soldering-output-conveyor-qj400-bo\/\" aria-label=\"\u8be6\u7ec6\u4e86\u89e3 \u201cWave soldering output conveyor QJ400-BO\u201d\" data-quantity=\"1\" data-product_id=\"7028\" data-product_sku=\"\" rel=\"nofollow\" class=\"wp-block-button__link wp-element-button add_to_cart_button\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.qhsmt.com\/zh\/product\/benchtop-manual-smt-frameless-pcb-solder-paste-stencil-printer-printing-machine\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/BB0A9B8B1412089AF6AB7C4FB7C82DFD-1-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Benchtop Manual Smt Frameless PCB Solder Paste Stencil Printer Printing Machine\" srcset=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/BB0A9B8B1412089AF6AB7C4FB7C82DFD-1-300x300.jpg 300w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/BB0A9B8B1412089AF6AB7C4FB7C82DFD-1-400x400.jpg 400w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/BB0A9B8B1412089AF6AB7C4FB7C82DFD-1-90x90.jpg 90w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/BB0A9B8B1412089AF6AB7C4FB7C82DFD-1-480x480.jpg 480w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/BB0A9B8B1412089AF6AB7C4FB7C82DFD-1-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Benchtop Manual Smt Frameless PCB Solder Paste Stencil Printer Printing Machine<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/www.qhsmt.com\/zh\/product\/benchtop-manual-smt-frameless-pcb-solder-paste-stencil-printer-printing-machine\/\" aria-label=\"\u8be6\u7ec6\u4e86\u89e3 \u201cBenchtop Manual Smt Frameless PCB Solder Paste Stencil Printer Printing Machine\u201d\" data-quantity=\"1\" data-product_id=\"7003\" data-product_sku=\"\" rel=\"nofollow\" class=\"wp-block-button__link wp-element-button add_to_cart_button\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.qhsmt.com\/zh\/product\/smt-manual-frameless-pcb-solder-paste-stencil-printer\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/8faf33ca071fa856257cea836c4de4b4-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"SMT Manual Frameless Pcb Solder Paste Stencil Printer\" srcset=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/8faf33ca071fa856257cea836c4de4b4-300x300.png 300w, 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data-quantity=\"1\" data-product_id=\"6971\" data-product_sku=\"\" rel=\"nofollow\" class=\"wp-block-button__link wp-element-button add_to_cart_button\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.qhsmt.com\/zh\/product\/smt-frameless-steel-stencil-screen-printing-table\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260113110602_321_31-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"SMT frameless steel stencil screen printing table\" srcset=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260113110602_321_31-300x300.png 300w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260113110602_321_31-750x750.png 750w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260113110602_321_31-400x400.png 400w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260113110602_321_31-768x768.png 768w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260113110602_321_31-90x90.png 90w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260113110602_321_31-133x133.png 133w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260113110602_321_31-235x235.png 235w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260113110602_321_31-480x480.png 480w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260113110602_321_31-740x740.png 740w, 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class=\"wp-block-button__link wp-element-button add_to_cart_button\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.qhsmt.com\/zh\/product\/nitrogen-generator-used-for-selective-welding\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/\u5236\u6c2e\u673a1-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Nitrogen generator, used for selective welding\" srcset=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/\u5236\u6c2e\u673a1-300x300.png 300w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/\u5236\u6c2e\u673a1-400x400.png 400w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/\u5236\u6c2e\u673a1-90x90.png 90w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/\u5236\u6c2e\u673a1-133x134.png 133w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/\u5236\u6c2e\u673a1-480x480.png 480w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/\u5236\u6c2e\u673a1-740x740.png 740w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/\u5236\u6c2e\u673a1-100x100.png 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Nitrogen generator, used for selective welding<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/www.qhsmt.com\/zh\/product\/nitrogen-generator-used-for-selective-welding\/\" aria-label=\"\u8be6\u7ec6\u4e86\u89e3 \u201cNitrogen generator, used for selective welding\u201d\" data-quantity=\"1\" data-product_id=\"6863\" data-product_sku=\"\" rel=\"nofollow\" class=\"wp-block-button__link wp-element-button add_to_cart_button\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.qhsmt.com\/zh\/product\/desktop-selection-welding-qso-300b\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/2-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Desktop selection welding QSO-300B\" srcset=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/2-300x300.png 300w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/2-400x400.png 400w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/2-90x90.png 90w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/2-133x134.png 133w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/2-480x480.png 480w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/2-740x740.png 740w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/12\/2-100x100.png 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Desktop selection welding QSO-300B<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/www.qhsmt.com\/zh\/product\/desktop-selection-welding-qso-300b\/\" aria-label=\"\u8be6\u7ec6\u4e86\u89e3 \u201cDesktop selection welding QSO-300B\u201d\" data-quantity=\"1\" data-product_id=\"6829\" data-product_sku=\"\" rel=\"nofollow\" class=\"wp-block-button__link wp-element-button add_to_cart_button\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.qhsmt.com\/zh\/product\/desktop-selective-wave-soldering-machine-qh-shss341\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-3-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Desktop Selective Wave Soldering Machine QH-SHSS341\" srcset=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-3-300x300.png 300w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-3-400x400.png 400w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-3-90x90.png 90w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-3-133x134.png 133w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-3-480x480.png 480w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-3-740x740.png 740w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-3-100x100.png 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Desktop Selective Wave Soldering Machine QH-SHSS341<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/www.qhsmt.com\/zh\/product\/desktop-selective-wave-soldering-machine-qh-shss341\/\" aria-label=\"\u8be6\u7ec6\u4e86\u89e3 \u201cDesktop Selective Wave Soldering Machine QH-SHSS341\u201d\" data-quantity=\"1\" data-product_id=\"6812\" data-product_sku=\"\" rel=\"nofollow\" class=\"wp-block-button__link wp-element-button add_to_cart_button\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.qhsmt.com\/zh\/product\/smt-semi-automatic-pick-and-place-machine-with-dispenser\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-1-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"SMT semi-automatic pick and place machine with Dispenser\" srcset=\"https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-1-300x300.png 300w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-1-400x400.png 400w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-1-90x90.png 90w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-1-133x134.png 133w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-1-480x480.png 480w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-1-740x740.png 740w, https:\/\/www.qhsmt.com\/wp-content\/uploads\/2025\/11\/3-1-100x100.png 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">SMT semi-automatic pick and place machine with Dispenser<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/www.qhsmt.com\/zh\/product\/smt-semi-automatic-pick-and-place-machine-with-dispenser\/\" aria-label=\"\u8be6\u7ec6\u4e86\u89e3 \u201cSMT semi-automatic pick and place machine with Dispenser\u201d\" data-quantity=\"1\" data-product_id=\"6771\" data-product_sku=\"\" rel=\"nofollow\" class=\"wp-block-button__link wp-element-button add_to_cart_button\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\u9605\u8bfb\u66f4\u591a<\/a><\/div>\n\t\t\t<\/li><\/ul><\/div>","protected":false},"excerpt":{"rendered":"<p>For SMT manufacturers, preserving the quality of moisture-sensitive components like BGA, 0402, and 0201 chips is critical to production yield. An external vacuum packaging machine from QiHe offers a reliable solution to protect these components from moisture, oxidation, and contamination during storage and shipping. Key Features of External Vacuum Packaging for SMT H2: Why SMT [&hellip;]<\/p>","protected":false},"author":1,"featured_media":7093,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[731],"tags":[729,87,136,142],"class_list":["post-7091","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-pcb-vacuum-packaging-machine","tag-pick-and-place-machine","tag-pnp-machine","tag-smt"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"QiHe external vacuum packaging machine protects SMT BGA, 0402 &amp; 0201 chips against moisture. 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