{"id":1515,"date":"2024-12-10T12:13:01","date_gmt":"2024-12-10T12:13:01","guid":{"rendered":"http:\/\/havigp.com\/?page_id=1515"},"modified":"2025-01-27T11:46:59","modified_gmt":"2025-01-27T11:46:59","slug":"qc","status":"publish","type":"page","link":"https:\/\/zpfaco.com\/index.php\/qc\/","title":{"rendered":"QC"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1515\" class=\"elementor elementor-1515\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-afc4c8b e-flex e-con-boxed e-con e-parent\" data-id=\"afc4c8b\" 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-cf46c99 de_reveal_animation_yes de_scroll_animation_no de_reveal_animation_type_default de_reveal_animation_style_fu de_reveal_easing_linear de_reveal_distance_200 de_reveal_default_delay_0 de_reveal_duration_1000 de_reveal_direction_normal de_reveal_loop_custom de_reveal_custom_loop_1 de_reveal_start_0.5 de_reveal_animate_in_viewport_runonce de_reveal_on_desktop_yes de_reveal_on_tablet_yes de_reveal_on_mobile_yes elementor-widget elementor-widget-heading\" data-id=\"cf46c99\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ensuring Excellence in Every step of production and export<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0c4fc5a elementor-widget-divider--view-line de_scroll_animation_no elementor-widget elementor-widget-divider\" data-id=\"0c4fc5a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5870ab3 de_scroll_animation_yes de_reveal_animation_yes de_reveal_animation_style_fd de_scroll_animation_preview_yes de_scroll_translateX_popover_unchecked de_scroll_translateY_popover_unchecked de_scroll_rotate_popover_unchecked de_scroll_scale_popover_unchecked de_scroll_skew_popover_unchecked de_scroll_finish_animate_100 de_scroll_animation_on_desktop_yes de_scroll_animation_on_tablet_no de_scroll_animation_on_mobile_no de_reveal_animation_type_default de_reveal_easing_linear de_reveal_distance_200 de_reveal_default_delay_0 de_reveal_duration_1000 de_reveal_direction_normal de_reveal_loop_custom de_reveal_custom_loop_1 de_reveal_start_0.5 de_reveal_animate_in_viewport_runonce de_reveal_on_desktop_yes de_reveal_on_tablet_yes de_reveal_on_mobile_yes elementor-widget elementor-widget-text-editor\" data-id=\"5870ab3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><h4>Production Overview and QC Procedure:<\/h4><ul><li>ZPFA HOLDING produces copper powder concentrate with a grade ranging between 72-80% purity.<\/li><li>The product is derived from electrowinning cells and undergoes a detailed quality control (QC) process before shipment.<\/li><\/ul><\/li><li>Step 1: Draining Liquids (PLS):<ul><li>Copper powder from electrowinning cells is poured into jumbo bags.<\/li><li>The bags are designed to allow the pregnant leach solution (PLS) to drain out.<\/li><li>The draining process occurs under gravity and takes several hours to ensure maximum removal of residual liquids.<\/li><\/ul><\/li><li>Step 2: Weighing and Sampling:<ul><li>After draining, the jumbo bags are weighed to determine the net weight of the copper powder.<\/li><li>Samples are collected from the bags for chemical analysis.<\/li><\/ul><\/li><li>Step 3: Chemical Analysis:<ul><li>Samples are sent to a trusted third-party laboratory for detailed chemical testing.<\/li><li>The lab verifies the copper content to ensure it meets the specified grade range of 72-80%.<\/li><\/ul><\/li><li>Step 4: Shipment Preparation:<ul><li>Once the lab results confirm the quality, the copper powder is prepared for shipment.<\/li><li>The jumbo bags are shipped to customers alongside all relevant lab results and documentation.<\/li><\/ul><\/li><li>Customer Due Diligence:<ul><li>Customers may conduct their own quality verification by sending samples to their trusted laboratories.<\/li><li>This step ensures the product meets their specific requirements and quality standards.<\/li><\/ul><\/li><li>Quality Assurance:<ul><li>ZPFA HOLDING QC process ensures consistent product integrity and reliability.<\/li><\/ul><\/li><\/ul><p>The company prioritizes customer satisfaction by delivering high-quality copper powder concentrate<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b4874bf e-con-full e-flex e-con e-child\" data-id=\"b4874bf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e3efb4a de_reveal_animation_yes de_reveal_animation_type_default de_reveal_animation_style_fu de_reveal_easing_linear de_reveal_distance_200 de_reveal_default_delay_0 de_reveal_duration_1000 de_reveal_direction_normal de_reveal_loop_custom de_reveal_custom_loop_1 de_reveal_start_0.5 de_reveal_animate_in_viewport_runonce de_reveal_on_desktop_yes de_reveal_on_tablet_yes de_reveal_on_mobile_yes elementor-widget elementor-widget-image\" data-id=\"e3efb4a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"440\" height=\"252\" src=\"https:\/\/zpfaco.com\/wp-content\/uploads\/2025\/01\/QC-1.bmp\" class=\"attachment-large size-large wp-image-3814\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ea349ee de_reveal_animation_yes de_scroll_animation_no de_reveal_animation_type_default de_reveal_animation_style_fu de_reveal_easing_linear de_reveal_distance_200 de_reveal_default_delay_0 de_reveal_duration_1000 de_reveal_direction_normal de_reveal_loop_custom de_reveal_custom_loop_1 de_reveal_start_0.5 de_reveal_animate_in_viewport_runonce de_reveal_on_desktop_yes de_reveal_on_tablet_yes de_reveal_on_mobile_yes elementor-widget elementor-widget-heading\" data-id=\"ea349ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Quality Control at Celestine Mine in Zamin Pouyan Faraz Asia Company<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-43bfd3b de_scroll_animation_no elementor-widget elementor-widget-text-editor\" data-id=\"43bfd3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>At Celestine Mine, quality is our top priority. Our dedicated Quality Control (QC) team ensures that every step of our mining process meets the highest industry standards. From extraction to final product, we are committed to delivering excellence.<\/p><p>Quality control (QC) for enriched and graded celestite ore involves multiple stages to ensure the material meets specifications before being shipped to customers. Here\u2019s an overview of the QC process using SGS or other trusted companies (Soci\u00e9t\u00e9 G\u00e9n\u00e9rale de Surveillance) services:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cce6ed9 de_scroll_animation_no elementor-widget elementor-widget-text-editor\" data-id=\"cce6ed9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><span style=\"font-size: 18.0pt;\">Our Quality Control Procedure<\/span><\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-38e8d35 de_scroll_animation_yes de_scroll_animation_preview_yes de_scroll_translateX_popover_unchecked de_scroll_translateY_popover_unchecked de_scroll_rotate_popover_unchecked de_scroll_scale_popover_unchecked de_scroll_skew_popover_unchecked de_scroll_finish_animate_100 de_scroll_animation_on_desktop_yes de_scroll_animation_on_tablet_no de_scroll_animation_on_mobile_no elementor-widget elementor-widget-text-editor\" data-id=\"38e8d35\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Before Loading into Containers<\/strong> (<strong>Initial Inspection<\/strong>)<\/p><ol><li><strong>Sampling Process:<\/strong><ul><li>Random Sampling: SGS or other trusted companies take representative samples from stockpiles or conveyor belts.<\/li><li>Standard Sampling Methods: Compliance with international standards (e.g., ISO or ASTM) for accurate sample representation.<\/li><\/ul><\/li><li><strong>Laboratory Analysis:<\/strong><ul><li>Purity Analysis: Determines the percentage of SrSO\u2084 (celestite) to ensure it meets the grade (e.g., 90% or above).<\/li><li>Impurity Testing: Analyzes for SiO\u2082, BaO, Fe\u2082O\u2083, and other impurities.<\/li><li>Moisture Content: Ensures the material is dry enough to prevent contamination during transport.<\/li><\/ul><\/li><li><strong>Certification<\/strong>:<ul><li>SGS or other trusted companies provide a Certificate of Analysis (CoA), confirming the composition and quality of the celestite.<\/li><li>The CoA is shared with both the seller and buyer.<\/li><\/ul><\/li><li><strong>Container Inspection:<\/strong><ul><li>SGS or other trusted companies spects the containers for cleanliness, structural integrity, and suitability for transporting celestite ore.<\/li><\/ul><\/li><li><strong>Weight Verification:<\/strong><\/li><li><strong>Conducted using certified weighbridges to ensure accurate tonnage.<\/strong><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-360f7f0 de_reveal_animation_yes de_scroll_animation_no de_reveal_animation_type_default de_reveal_animation_style_fu de_reveal_easing_linear de_reveal_distance_200 de_reveal_default_delay_0 de_reveal_duration_1000 de_reveal_direction_normal de_reveal_loop_custom de_reveal_custom_loop_1 de_reveal_start_0.5 de_reveal_animate_in_viewport_runonce de_reveal_on_desktop_yes de_reveal_on_tablet_yes de_reveal_on_mobile_yes elementor-widget elementor-widget-text-editor\" data-id=\"360f7f0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>After Arrival at Destination (Continuous Monitoring)<\/h3><ol><li><strong>Unloading Supervision:<\/strong><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li>SGS or other trusted companies supervise the unloading process to ensure the material is handled correctly and matches the shipping documents.<\/li><\/ul><\/li><\/ul><ol start=\"2\"><li><strong>Resampling and Analysis:<\/strong><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li>Representative Sampling: SGS or other trusted companies re-sample the delivered ore to verify consistency with the pre-shipment CoA.<\/li><li>Lab Testing: Analysis includes purity, impurity levels, and physical properties such as particle size distribution.<\/li><\/ul><\/li><\/ul><ol start=\"3\"><li><strong>Weight Confirmation:<\/strong><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li>A final weight check ensures no discrepancies in the shipped quantity.<\/li><\/ul><\/li><\/ul><ol start=\"4\"><li><strong>Discrepancy Management:<\/strong><ul><li>\u00a0If differences are found between pre-shipment and post-delivery analyses, SGS mediates to resolve disputes between seller and buyer.<\/li><\/ul><\/li><li><strong>Final Certification:<\/strong><ul><li>SGS or other trusted companies issue a Destination CoA, verifying the quality and quantity of the delivered material.<\/li><\/ul><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5af4cb5 de_scroll_animation_no elementor-widget elementor-widget-text-editor\" data-id=\"5af4cb5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Key QC Metrics<\/strong><\/p><ul><li><strong>Purity Levels<\/strong>: Ensuring high-grade celestine with minimal impurities.<\/li><li><strong>Safety Compliance<\/strong>: Adhering to safety regulations and standards.<\/li><li><strong>Environmental Impact<\/strong>: Minimizing our environmental footprint through sustainable practices.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-057ff2a de_scroll_animation_no elementor-widget elementor-widget-text-editor\" data-id=\"057ff2a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Our Commitment to Excellence<\/strong><\/p><ul><li><strong>Training Programs<\/strong>: Regular training for our QC team to stay updated with the latest industry practices.<\/li><li><strong>State-of-the-Art Equipment<\/strong>: Investing in cutting-edge technology for accurate and efficient quality assessments.<\/li><li><strong>Continuous Improvement<\/strong>: Constantly refining our processes based on feedback and advancements in the field.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-45bde6e elementor-widget-divider--view-line de_scroll_animation_no elementor-widget elementor-widget-divider\" data-id=\"45bde6e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e7bbad7 de_scroll_animation_no elementor-widget elementor-widget-text-editor\" data-id=\"e7bbad7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Contact Us<\/strong><\/p><p>Have questions about our quality control processes or need more information? Reach out to our QC team at:<\/p><ul><li><strong>Email<\/strong>: <a href=\"mailto:qc@havigp.com\">qc@zpfaco.com<\/a>; h.hosseini@zpfaco.com<\/li><li><strong>Phone<\/strong>: +1(416) 835 8797<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-82f5cf5 de_scroll_animation_no elementor-widget elementor-widget-html\" data-id=\"82f5cf5\" 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<body>\r\n  <div>\r\n     <div class=\"wave\"><\/div>\r\n     <div class=\"wave\"><\/div>\r\n     <div class=\"wave\"><\/div>\r\n  <\/div>\r\n<\/body>\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<div class=\"elementor-element elementor-element-bfd55e1 e-flex e-con-boxed e-con e-parent\" data-id=\"bfd55e1\" 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-c4d7e69 de_scroll_animation_no elementor-widget elementor-widget-heading\" data-id=\"c4d7e69\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">We're Ready Anytime<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b691019 de_scroll_animation_no elementor-widget elementor-widget-text-editor\" data-id=\"b691019\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Let\u2019s talk! Ask any questions relating to any topic.<\/strong><\/p>\n<gwmw style=\"display:none;\"><\/gwmw>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6abb9c3 de_scroll_animation_no elementor-invisible elementor-widget elementor-widget-jkit_dual_button\" data-id=\"6abb9c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"jkit_dual_button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div  class=\"jeg-elementor-kit jkit-dual-button jeg_module___6ada74f8a044e\" ><div class=\"jkit-dual-button-wrapper\"><a href=\"\" class=\"jkit-dual-btn jkit-dual-button-one icon-position-before hover-gradient\"><span><i aria-hidden=\"true\" class=\"jki jki-email-light\"><\/i>info@zpfaco.com<\/span><\/a><span class=\"jkit-dual-button-middle-text\">Or<\/span><a href=\"\" class=\"jkit-dual-btn jkit-dual-button-two icon-position-before hover-gradient\"><span><svg viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M272 0H48C21.5 0 0 21.5 0 48v416c0 26.5 21.5 48 48 48h224c26.5 0 48-21.5 48-48V48c0-26.5-21.5-48-48-48zM160 480c-17.7 0-32-14.3-32-32s14.3-32 32-32 32 14.3 32 32-14.3 32-32 32zm112-108c0 6.6-5.4 12-12 12H60c-6.6 0-12-5.4-12-12V60c0-6.6 5.4-12 12-12h200c6.6 0 12 5.4 12 12v312z\"><\/path><\/svg>+1(416) 835 8797<\/span><\/a><\/div><\/div>\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>Ensuring Excellence in Every step of production and export Production Overview and QC Procedure: ZPFA HOLDING produces copper powder concentrate with a grade ranging between 72-80% purity. The product is derived from electrowinning cells and undergoes a detailed quality control (QC) process before shipment. Step 1: Draining Liquids (PLS): Copper powder from electrowinning cells is [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-1515","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/zpfaco.com\/index.php\/wp-json\/wp\/v2\/pages\/1515","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zpfaco.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/zpfaco.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/zpfaco.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zpfaco.com\/index.php\/wp-json\/wp\/v2\/comments?post=1515"}],"version-history":[{"count":24,"href":"https:\/\/zpfaco.com\/index.php\/wp-json\/wp\/v2\/pages\/1515\/revisions"}],"predecessor-version":[{"id":4477,"href":"https:\/\/zpfaco.com\/index.php\/wp-json\/wp\/v2\/pages\/1515\/revisions\/4477"}],"wp:attachment":[{"href":"https:\/\/zpfaco.com\/index.php\/wp-json\/wp\/v2\/media?parent=1515"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}