[et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”0px|0px|0px|0px|true|true” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” width=”100%” max_width=”2560px” custom_padding=”0px|0px|0px|0px|true|true” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_slider _builder_version=”4.27.4″ _module_preset=”default” custom_button=”on” button_icon=”$||divi||400″ max_height_tablet=”” max_height_phone=”438px” max_height_last_edited=”on|phone” custom_padding=”262px||311px|||” custom_padding_tablet=”262px||311px|||” custom_padding_phone=”127px||||false|false” custom_padding_last_edited=”on|phone” global_colors_info=”{}”][et_pb_slide heading=”A professional manufacturer of filter cloth” button_text=”Contact us \u2192” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#000000″ background_enable_color=”on” background_image=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/05\/\u7f51\u7ad9\u5927\u56fe21.jpg” background_enable_image=”on” background_enable_mask_style=”on” background_mask_color=”RGBA(255,255,255,0)” custom_button=”on” button_text_size=”17px” button_text_color=”#fd5d14″ button_bg_color=”#FFFFFF” button_border_width=”0px” global_colors_info=”{}” button_text_color__hover_enabled=”on|desktop” button_text_color__hover=”#ffffff” button_bg_color__hover_enabled=”on|hover” button_bg_color__hover=”#fd5d14″ button_bg_enable_color__hover=”on” sticky_transition=”on”]<\/p>\n
We have professional needle-punched woolen production lines and various types of filter woven fabric production lines.<\/p>\n
[\/et_pb_slide][et_pb_slide heading=”A professional manufacturer of filter cloth” button_text=”Contact us \u2192” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#000000″ background_enable_color=”on” background_image=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/07\/5871.jpg” background_enable_image=”on” background_enable_mask_style=”on” background_mask_color=”RGBA(255,255,255,0)” custom_button=”on” button_text_size=”17px” button_text_color=”#fd5d14″ button_bg_color=”#FFFFFF” button_border_width=”0px” global_colors_info=”{}” button_text_color__hover_enabled=”on|desktop” button_text_color__hover=”#ffffff” button_bg_color__hover_enabled=”on|hover” button_bg_color__hover=”#fd5d14″ button_bg_enable_color__hover=”on” sticky_transition=”on”]<\/p>\n
We have professional needle-punched woolen production lines and various types of filter woven fabric production lines.<\/p>\n
[\/et_pb_slide][\/et_pb_slider][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” max_width=”2560px” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”PRODUCT CENTER” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial||||||||” title_text_align=”center” title_text_color=”#273272″ global_colors_info=”{}”][\/et_pb_heading][et_pb_menu menu_id=”15″ menu_style=”centered” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_menu][et_pb_blog fullwidth=”off” posts_number=”6″ include_categories=”4″ use_manual_excerpt=”off” show_author=”off” show_date=”off” show_categories=”off” show_excerpt=”off” show_pagination=”off” masonry_tile_background_color=”#f7f7f7″ _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial||||||||” header_text_align=”center” border_width_all_image=”8px” border_color_all_image=”#f7f7f7″ global_colors_info=”{}”][\/et_pb_blog][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” background_image=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/05\/pilon-robotics-news1.jpg” custom_padding=”0px|0px|0px|0px|true|true” global_colors_info=”{}”][et_pb_row custom_padding_last_edited=”on|phone” _builder_version=”4.27.4″ _module_preset=”default” custom_padding_tablet=”” custom_padding_phone=”||0px||false|false” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”OUR STRENGTHS” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial||||||||” title_text_align=”center” title_text_color=”#FFFFFF” custom_margin=”||42px|||” custom_padding=”47px||||false|false” custom_padding_tablet=”47px||||false|false” custom_padding_phone=”35px||0px||false|false” custom_padding_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_heading][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_3,1_3,1_3″ _builder_version=”4.27.4″ _module_preset=”default” width=”78%” max_width=”2560px” custom_padding=”||85px||false|false” global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”The sole purpose” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial|600|||||||” title_text_color=”#fd5d14″ title_font_size=”23px” custom_margin=”||7px|||” custom_padding=”||0px||false|false” global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||||||||” text_text_color=”#d9d9d9″ text_font_size=”16px” text_line_height=”1.8em” custom_margin=”||44px|||” custom_padding=”0px||||false|false” global_colors_info=”{}”]<\/p>\n
“Strive for excellence and cooperate in good faith.” It is the sole purpose of the enterprise.<\/p>\n
[\/et_pb_text][et_pb_divider color=”#fd5d14″ divider_weight=”2px” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_divider][et_pb_heading title=”Brand value” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial|600|||||||” title_text_color=”#fd5d14″ title_font_size=”23px” custom_margin=”||7px|||” custom_padding=”||0px||false|false” global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||||||||” text_text_color=”#d9d9d9″ text_font_size=”16px” text_line_height=”1.8em” custom_padding=”0px||||false|false” global_colors_info=”{}”]<\/p>\n
The enterprise attaches great importance to the after-sales service of its products. The business departments distributed all over the country will provide you with great convenience, accept customers’ feedback and inquiries at any time, and give you satisfactory responses as soon as possible.<\/p>\n
[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/09\/sdazw.jpg” title_text=”sdazw” force_fullwidth=”on” _builder_version=”4.27.4″ _module_preset=”default” max_height=”425px” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”Welcome to contact” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial|600|||||||” title_text_color=”#fd5d14″ title_font_size=”23px” custom_margin=”||7px|||” custom_padding=”||0px||false|false” global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||||||||” text_text_color=”#d9d9d9″ text_font_size=”16px” custom_padding=”0px||||false|false” global_colors_info=”{}”]<\/p>\n
We will, as always, earnestly look forward to working together with people from all walks of life at home and abroad to promote the development of the industrial fabric industry.<\/p>\n
[\/et_pb_text][et_pb_divider color=”#fd5d14″ divider_weight=”2px” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_divider][et_pb_heading title=”Quality builds brand” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial|600|||||||” title_text_color=”#fd5d14″ title_font_size=”23px” custom_margin=”||7px|||” custom_padding=”||0px||false|false” global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||||||||” text_text_color=”#d9d9d9″ text_font_size=”16px” custom_padding=”0px||||false|false” global_colors_info=”{}”]<\/p>\n
Since its establishment, the company has been striving for excellence, focusing on sustainable and long-term development. It has always adhered to the concept that “quality builds brand”, insisted on “selecting high-quality materials”, and ensured the “quality” of its products
“Superior performance” and “excellent sales service”.<\/p>\n
[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” max_width=”2560px” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”Environmental display” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial||||||||” title_text_align=”center” title_text_color=”#273272″ global_colors_info=”{}”][\/et_pb_heading][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” width=”91%” max_width=”2560px” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][dsm_image_carousel gallery_ids=”171,169,168,166,393,392,397,398″ multiple_slide_row=”on” slide_row=”2″ autoplay=”off” arrows=”off” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/dsm_image_carousel][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” background_image=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/05\/07_nau2.jpg” custom_padding=”86px||71px|||” global_colors_info=”{}”][et_pb_row column_structure=”1_2,1_2″ _builder_version=”4.27.4″ _module_preset=”default” max_width=”2560px” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”About Us \u2014\u2014” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial||||||||” title_text_color=”#fd5d14″ title_font_size=”18px” custom_margin=”||47px|||” global_colors_info=”{}”][\/et_pb_heading][et_pb_heading title=”Tiantai County Caifa Filter Cloth Co., LTD” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial||||||||” title_text_color=”#FFFFFF” title_font_size=”25px” custom_margin=”||21px|||” global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||||||||” text_text_color=”#d9d9d9″ text_font_size=”15px” custom_margin=”||51px|||” global_colors_info=”{}”]<\/p>\n
Tiantai County Caifa Filter Cloth Co., Ltd. is one of the professional filter cloth manufacturing enterprises in Zhejiang Province, equipped with professional needle-punched woolen production lines and various filter woven fabric production lines. Covering over 2,000 varieties and specifications, our products are made of high-quality materials, feature exquisite craftsmanship, are equipped with advanced facilities and have a complete range of specifications. We are in a leading position in the same industry across the country.<\/p>\n
[\/et_pb_text][et_pb_blurb title=”Company Profile” image=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/05\/ab4_dcx5.png” icon_placement=”left” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|||||||” header_text_color=”#FFFFFF” header_line_height=”0.6em” body_text_color=”#999999″ global_colors_info=”{}”]<\/p>\n
A professional manufacturer of filter cloth<\/p>\n
[\/et_pb_blurb][et_pb_blurb title=”Contact us” image=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/05\/ab3_c6mp.png” icon_placement=”left” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|||||||” header_text_color=”#FFFFFF” header_line_height=”0.6em” body_text_color=”#999999″ global_colors_info=”{}”]<\/p>\n
Welcome to consult and contact us<\/p>\n
[\/et_pb_blurb][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/09\/2\u672a\u6807\u9898-3.png” title_text=”2\u672a\u6807\u9898-3″ align=”right” _builder_version=”4.27.4″ _module_preset=”default” custom_margin=”-39px||||false|false” custom_margin_tablet=”-39px||||false|false” custom_margin_phone=”0px||||false|false” custom_margin_last_edited=”on|phone” custom_padding=”0px||||false|false” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” background_image=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/05\/pilon-robotics-news1.jpg” global_colors_info=”{}”][et_pb_row column_structure=”1_3,1_3,1_3″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”Contact us” image=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/05\/ser91.png” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|||||||” header_text_color=”#FFFFFF” header_font_size=”24px” body_font=”Arial||||||||” body_text_color=”#d9d9d9″ text_orientation=”center” global_colors_info=”{}”]<\/p>\n
If you have any questions, you can leave a message here. Relevant personnel will contact you as soon as possible to answer them for you.<\/p>\n
[\/et_pb_blurb][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”After-sales service \t” image=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/05\/ser91.png” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|||||||” header_text_color=”#FFFFFF” header_font_size=”24px” body_font=”Arial||||||||” body_text_color=”#d9d9d9″ text_orientation=”center” global_colors_info=”{}”]<\/p>\n
User service requests will be responded to within 24 hours. If on-site service is required, an appointment should be made in advance and the service will arrive within 24 hours<\/p>\n
[\/et_pb_blurb][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”Technological innovation” image=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/05\/ser91.png” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|||||||” header_text_color=”#FFFFFF” header_font_size=”24px” body_font=”Arial||||||||” body_text_color=”#d9d9d9″ text_orientation=”center” global_colors_info=”{}”]<\/p>\n
The company is constantly improving its management mechanism and strengthening its technological innovation capabilities.<\/p>\n
[\/et_pb_blurb][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” background_color=”#f6f6f6″ global_colors_info=”{}”][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” width=”93%” max_width=”2560px” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”NEWS INFORMATION” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial||||||||” title_text_align=”center” title_text_color=”#273272″ global_colors_info=”{}”][\/et_pb_heading][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ _builder_version=”4.27.4″ _module_preset=”default” width=”86%” max_width=”2560px” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”High-efficiency filter filtration grades and standards” image=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/05\/news-5.jpg” icon_placement=”left” image_icon_width=”200px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|||||||” header_font_size=”19px” background_color=”#FFFFFF” custom_padding=”12px|11px|12px|11px|true|true” link_option_url=”?p=248″ global_colors_info=”{}”]<\/p>\n
Classification System
According to the national standard \u201cHigh Efficiency Air Filters\u201d GB\/T 13554-2008, it is classified into the following categories…<\/p>\n
[\/et_pb_blurb][et_pb_blurb title=”Where are industrial filter cloths generally used” image=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/05\/news-9.jpg” icon_placement=”left” image_icon_width=”200px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|||||||” header_font_size=”19px” background_color=”#FFFFFF” custom_padding=”12px|11px|12px|11px|true|true” global_colors_info=”{}”]<\/p>\n
Electrolytic purification of copper\/nickel\/cobalt: Separating crude anode metal from high-purity cathode metal through diaphragm electrolysis to prevent the mixture of products…<\/span><\/p>\n [\/et_pb_blurb][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”Filter cloth model and basic knowledge” image=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/05\/news-3.jpg” icon_placement=”left” image_icon_width=”200px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|||||||” header_font_size=”19px” background_color=”#FFFFFF” custom_padding=”12px|11px|12px|11px|true|true” global_colors_info=”{}”]<\/p>\n Polyester (PET)<\/span> [\/et_pb_blurb][et_pb_blurb title=”What material is used for electrolytic diaphragm cloth” image=”https:\/\/www.caifa-filtercloth.com\/wp-content\/uploads\/2025\/05\/news-1.jpg” icon_placement=”left” image_icon_width=”200px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|||||||” header_font_size=”19px” background_color=”#FFFFFF” custom_padding=”12px|11px|12px|11px|true|true” global_colors_info=”{}”]<\/p>\n Polyester and cotton blends have excellent insulation properties and can effectively block current interference.<\/span> [\/et_pb_blurb][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":" We have professional needle-punched woolen production l […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-8","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.caifa-filtercloth.com\/index.php?rest_route=\/wp\/v2\/pages\/8","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.caifa-filtercloth.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.caifa-filtercloth.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.caifa-filtercloth.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.caifa-filtercloth.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8"}],"version-history":[{"count":40,"href":"https:\/\/www.caifa-filtercloth.com\/index.php?rest_route=\/wp\/v2\/pages\/8\/revisions"}],"predecessor-version":[{"id":401,"href":"https:\/\/www.caifa-filtercloth.com\/index.php?rest_route=\/wp\/v2\/pages\/8\/revisions\/401"}],"wp:attachment":[{"href":"https:\/\/www.caifa-filtercloth.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Advantages: Acid resistance (pH 3-9), weak alkali resistance, excellent wear resistance (second only to nylon), temperature resistance …<\/span><\/p>\n
The liquid level difference is guaranteed…<\/span><\/p>\n