{"id":16070,"date":"2026-07-20T09:51:26","date_gmt":"2026-07-20T01:51:26","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=news&#038;p=16070"},"modified":"2026-10-30T14:30:30","modified_gmt":"2026-10-30T06:30:30","slug":"top-10-industrial-power-supply-manufacturers-in-china","status":"publish","type":"news","link":"https:\/\/www.wehopower.com\/bn\/news\/top-10-industrial-power-supply-manufacturers-in-china\/","title":{"rendered":"Industrial Power Supply Manufacturers in China: WEHO, MEAN WELL and MORNSUN"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u09b8\u09c2\u099a\u09bf\u09aa\u09a4\u09cd\u09b0<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u099f\u0997\u09b2 \u0995\u09b0\u09c1\u09a8<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.wehopower.com\/bn\/news\/top-10-industrial-power-supply-manufacturers-in-china\/#Introduction\" >\u09ad\u09c2\u09ae\u09bf\u0995\u09be<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.wehopower.com\/bn\/news\/top-10-industrial-power-supply-manufacturers-in-china\/#Manufacturers_Reviewed_Here\" >Manufacturers Reviewed Here<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.wehopower.com\/bn\/news\/top-10-industrial-power-supply-manufacturers-in-china\/#WEHO_Power\" >WEHO \u09aa\u09be\u0993\u09af\u09bc\u09be\u09b0\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.wehopower.com\/bn\/news\/top-10-industrial-power-supply-manufacturers-in-china\/#MEAN_WELL_Electronics\" >MEAN WELL Electronics<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.wehopower.com\/bn\/news\/top-10-industrial-power-supply-manufacturers-in-china\/#MORNSUN_Guangzhou_Science_Technology\" >MORNSUN Guangzhou Science &amp; Technology<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.wehopower.com\/bn\/news\/top-10-industrial-power-supply-manufacturers-in-china\/#FAQs\" >FAQs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.wehopower.com\/bn\/news\/top-10-industrial-power-supply-manufacturers-in-china\/#Conclusion\" >\u0989\u09aa\u09b8\u0982\u09b9\u09be\u09b0<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Introduction\"><\/span>\u09ad\u09c2\u09ae\u09bf\u0995\u09be<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Industrial buyers should evaluate a power supply manufacturer against the equipment requirements and model-specific evidence. This overview covers WEHO, MEAN WELL and MORNSUN, with questions to support supplier review. It is not a universal ranking or a claim of drop-in interchangeability.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Manufacturers_Reviewed_Here\"><\/span>Manufacturers Reviewed Here<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table>\n<tbody>\n<tr>\n<td style=\"width: 19.0476%; text-align: center;\" width=\"142\"><strong>Brand<\/strong><\/td>\n<td style=\"width: 19.0476%; text-align: center;\" width=\"142\"><strong>Overview<\/strong><\/td>\n<td style=\"width: 19.0476%; text-align: center;\" width=\"142\"><strong>Key Models\/Series<\/strong><\/td>\n<td style=\"width: 22.6481%; text-align: center;\" width=\"142\"><strong>Main Features<\/strong><\/td>\n<td style=\"width: 32.4042%; text-align: center;\" width=\"142\"><strong>Industries<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 19.0476%; text-align: center;\" width=\"142\"><strong><b>WEHO<\/b><\/strong><\/td>\n<td style=\"width: 19.0476%; text-align: center;\" width=\"142\">Industrial switching power supply design and manufacturing.<\/td>\n<td style=\"width: 19.0476%; text-align: center;\" width=\"142\">SE (5kW), SP (prog., RS485), SED (10kW); 10W\u201310kW<\/td>\n<td style=\"width: 22.6481%; text-align: center;\" width=\"142\">OEM\/ODM project support; model-specific compliance review and order-specific commercial terms.<\/td>\n<td style=\"width: 32.4042%; text-align: center;\" width=\"142\">Automation, medical, telecom, UAV<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 19.0476%; text-align: center;\" width=\"142\"><strong><b>MEAN WELL<\/b><\/strong><\/td>\n<td style=\"width: 19.0476%; text-align: center;\" width=\"142\">Est. 1982, global standardpower specialist, multiple bases<\/td>\n<td style=\"width: 19.0476%; text-align: center;\" width=\"142\">0.5W\u201325.6kW AC\/DC, LED drivers, chargers, DC\/DC<\/td>\n<td style=\"width: 22.6481%; text-align: center;\" width=\"142\">High volume, stable quality, broad range<\/td>\n<td style=\"width: 32.4042%; text-align: center;\" width=\"142\">General industrial, lighting, comms<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 19.0476%; text-align: center;\" width=\"142\"><strong><b>MORNSUN<\/b><\/strong><\/td>\n<td style=\"width: 19.0476%; text-align: center;\" width=\"142\">Est. 1998, Guangzhou; 3,500 staff, 80k m\u00b2<\/td>\n<td style=\"width: 19.0476%; text-align: center;\" width=\"142\">6,000+ AC\/DC, DC\/DC, modules, signal conditioners<\/td>\n<td style=\"width: 22.6481%; text-align: center;\" width=\"142\">Strong R&amp;D, extensive portfolio<\/td>\n<td style=\"width: 32.4042%; text-align: center;\" width=\"142\">Industrial, medical, telecom, new energy<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"WEHO_Power\"><\/span><a href=\"https:\/\/www.wehopower.com\/bn\/\" target=\"_blank\" rel=\"noopener\"><strong><b>WEHO \u09aa\u09be\u0993\u09af\u09bc\u09be\u09b0\u00a0<\/b><\/strong><\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>WEHO (Zhejiang Weihao Electronic Co., Ltd.) develops and manufactures switching power supplies for industrial applications. Its engineering and manufacturing teams support product selection and OEM\/ODM project review.<\/p>\n<p>There are more than 1,000 power supply models made by WEHO, including closed switching power supply, waterproof series, DC DC converter and UPS power supply. The main product line is from 10W to 480W, and the output voltage is 5 to 48V, and the efficiency can be more than 95%. The SE series is highpower, reaching up to 5000W, and is used in industrial equipment and telecommunications infrastructure. The SP series is an intelligent programmable power supply, supporting RS485 communication and Modbus telemetry. The SED series can achieve an ultra high power of 10,000W, which is used for largeload UAV base stations and industrial automation.<\/p>\n<p>Product compliance must be checked for the exact WEHO model and intended market using the applicable documents and test reports. ISO 9001 concerns an organisation\u2019s quality management system, not product certification.<\/p>\n<p>For OEM\/ODM projects, share the application, required specifications and expected order quantity. Engineering evaluation samples, availability, lead time and warranty terms are confirmed through project review and the written quotation.<\/p>\n<figure id=\"attachment_16072\" aria-describedby=\"caption-attachment-16072\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.wehopower.com\/bn\/\" target=\"_blank\" rel=\"noopener\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-large wp-image-16072\" title=\"WEHO \u09aa\u09be\u0993\u09af\u09bc\u09be\u09b0\u00a0\" src=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5fae\u4fe1\u56fe\u7247_20260716153155_58_1748-1024x467.png?quality=85&#038;strip=all\" alt=\"WEHO \u09aa\u09be\u0993\u09af\u09bc\u09be\u09b0\u00a0\" width=\"750\" height=\"342\" srcset=\"https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5fae\u4fe1\u56fe\u7247_20260716153155_58_1748-1024x467.png 1024w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5fae\u4fe1\u56fe\u7247_20260716153155_58_1748-300x137.png 300w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5fae\u4fe1\u56fe\u7247_20260716153155_58_1748-768x350.png 768w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5fae\u4fe1\u56fe\u7247_20260716153155_58_1748-18x8.png 18w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5fae\u4fe1\u56fe\u7247_20260716153155_58_1748.png 1136w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a><figcaption id=\"caption-attachment-16072\" class=\"wp-caption-text\">WEHO \u09aa\u09be\u0993\u09af\u09bc\u09be\u09b0<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"MEAN_WELL_Electronics\"><\/span><strong><b>MEAN WELL Electronics<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Founded in 1982, MEAN WELL is one of the few manufacturers specialising in standard power supplies in the world. It ranks at the forefront of DC output power supply, with product power from 0.5W to 25600W, including AC\/DC power supplies, LED drivers, battery chargers and DC\/DC converters.\u00a0They\u00a0have five production bases in Asia and the United States. If you need a large number of standard power supplies, MEAN WELL is a relatively stable choice.<\/p>\n<figure id=\"attachment_16073\" aria-describedby=\"caption-attachment-16073\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-large wp-image-16073\" title=\"MEAN WELL\" src=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153515-1024x559.png?quality=85&#038;strip=all\" alt=\"MEAN WELL\" width=\"750\" height=\"409\" srcset=\"https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153515-1024x559.png 1024w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153515-300x164.png 300w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153515-768x419.png 768w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153515-1536x838.png 1536w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153515-18x10.png 18w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153515-1568x856.png 1568w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153515.png 1885w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-16073\" class=\"wp-caption-text\">MEAN WELL<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"MORNSUN_Guangzhou_Science_Technology\"><\/span><strong><b>MORNSUN Guangzhou Science &amp; Technology<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>MORNSUN was founded in 1998. So far, it has promoted more than 6,000 industrial power supply products to the global market, including ACDC and DCDC converters, closed switching power supplies, signal conditioning modules, etc. Headquartered in Guangzhou, with more than 3,500 employees and a site of 80,000 square metres, mainly serving\u00a0the fields of industrial automation, medical, telecommunications and new energy.<\/p>\n<figure id=\"attachment_16075\" aria-describedby=\"caption-attachment-16075\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-large wp-image-16075\" title=\"MORNSUN\" src=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153730-1024x540.png?quality=85&#038;strip=all\" alt=\"MORNSUN\" width=\"750\" height=\"396\" srcset=\"https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153730-1024x540.png 1024w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153730-300x158.png 300w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153730-768x405.png 768w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153730-1536x811.png 1536w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153730-18x10.png 18w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153730-1568x828.png 1568w, https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/\u5c4f\u5e55\u622a\u56fe-2026-07-16-153730.png 1887w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-16075\" class=\"wp-caption-text\">MORNSUN<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"FAQs\"><\/span><strong><b>FAQs<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong><b>Q: How to choose among these manufacturers?<\/b><\/strong><br \/>\nChoose against the project&#8217;s input and output requirements, mounting, environment, certification scope and integration constraints. Compare the exact models rather than assuming products from different manufacturers are interchangeable.<\/p>\n<p><strong><b>Q: What certifications should I look at?<\/b><\/strong><br \/>\nCheck the applicable product documents for the exact model and market, including their holder, model scope, standards and current status. ISO 9001 concerns an organisation\u2019s quality management system and is not a product certification.<\/p>\n<p><strong><b>Q: Can these manufacturers do customised designs?<\/b><\/strong><br \/>\nYes, WEHO has made more than 1,000 product lines, including standard products, semi customisation and full customisation. You should ask the manufacturer directly for the specific minimum order quantity, mould opening fee and production cycle.<\/p>\n<p><strong><b>Q: How long does it usually take for industrial power supplies to be delivered?<\/b><\/strong><br \/>\nDelivery schedules depend on the selected model, order quantity, availability, customisation and destination. The applicable lead time is confirmed in the written quotation.<\/p>\n<p><strong><b>Q: How to judge whether the manufacturer is reliable?<\/b><\/strong><br \/>\nReview the supplier\u2019s relevant quality records and model-specific documents, and arrange an agreed factory or third-party inspection where appropriate. Assess the evidence for your project rather than relying on unsourced factory-size, production-line or yield figures.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong><b>\u0989\u09aa\u09b8\u0982\u09b9\u09be\u09b0<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>For industrial power supply sourcing, evaluate WEHO against the project\u2019s electrical requirements, model-specific documentation and OEM\/ODM needs. Confirm availability, lead time and warranty terms in the written quotation rather than relying on general company-level claims.<br \/>\nWhen choosing a supplier, first sort out the requirements: how much power, how much voltage, what certification is needed, whether it needs to be customised, and then go to those manufacturers with complete qualifications, mature quality systems, and timely communication. If you choose the right partner for the power supply, you can save a lot of trouble\u00a0with\u00a0downtime and maintenance later.<br \/>\nTake your time. Ask clearly what should be asked, and verify what should be verified one by one. The right manufacturer can be found. This list can be used as a starting point to understand.<\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction Industrial buyers should evaluate a power supply manufacturer against the equipment requirements and model-specific evidence. This overview covers WEHO, MEAN WELL and MORNSUN, with questions to support supplier review. It is not a universal ranking or a claim of drop-in interchangeability. Manufacturers Reviewed Here Brand Overview Key Models\/Series Main Features Industries WEHO Industrial switching&hellip; <a class=\"more-link\" href=\"https:\/\/www.wehopower.com\/bn\/news\/top-10-industrial-power-supply-manufacturers-in-china\/\">\u09aa\u09a1\u09bc\u09be \u099a\u09be\u09b2\u09bf\u09af\u09bc\u09c7 \u09af\u09be\u09a8 <span class=\"screen-reader-text\">Industrial Power Supply Manufacturers in China: WEHO, MEAN WELL and MORNSUN<\/span><\/a><\/p>","protected":false},"author":4,"featured_media":16072,"parent":0,"menu_order":402,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"_joinchat":[],"footnotes":""},"news_category":[149,148],"class_list":["post-16070","news","type-news","status-publish","format-standard","has-post-thumbnail","hentry","news_category-blog","news_category-industry-news","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/bn\/wp-json\/wp\/v2\/news\/16070","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/bn\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/www.wehopower.com\/bn\/wp-json\/wp\/v2\/types\/news"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/bn\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/bn\/wp-json\/wp\/v2\/comments?post=16070"}],"version-history":[{"count":8,"href":"https:\/\/www.wehopower.com\/bn\/wp-json\/wp\/v2\/news\/16070\/revisions"}],"predecessor-version":[{"id":20384,"href":"https:\/\/www.wehopower.com\/bn\/wp-json\/wp\/v2\/news\/16070\/revisions\/20384"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/bn\/wp-json\/wp\/v2\/media\/16072"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/bn\/wp-json\/wp\/v2\/media?parent=16070"}],"wp:term":[{"taxonomy":"news_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/bn\/wp-json\/wp\/v2\/news_category?post=16070"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}