High-quality products tailored for wholesalers and distributors worldwide.
China Loong Filtrations Co., Ltd. supplies filtration products and related components for industrial, commercial, and equipment applications. Our product range includes air filters, HEPA filters, carbon filters, water filters, oil filters, fuel filters, hydraulic filters, dust collector filters, filter bags, filter cartridges, filter discs, filter housings, filter media, filter press cloths, filter screens, membrane filters, stainless steel filters, wire mesh filters, and industrial filter elements. We also provide cable ties and wiring accessories for customers with related installation and assembly requirements.
To help international buyers receive an accurate quotation and smooth order service, please follow the ordering process below. Product specifications, commercial terms, production arrangements, and delivery details are confirmed according to the actual requirements of each order.
Send your inquiry to our sales team with as much product information as possible. You may refer to an existing product description, provide a drawing or photograph, or describe the application and equipment model for which the product will be used.
If you are unsure which product is suitable, provide the operating conditions and application details. Our team can review the information and help identify the appropriate product structure or filtration solution.
Many filtration products can be supplied according to customer specifications. Customization may include dimensions, materials, filtration accuracy, connection design, sealing method, support structure, labeling, and packaging. For filter bags, cartridges, press cloths, screens, housings, and industrial filter elements, technical details should be confirmed before a quotation is prepared.
Our quotation is based on the confirmed product requirements, customization details, order quantity, packaging, and delivery destination. Pricing, minimum order requirements, sample arrangements, and quotation validity are provided according to the specific inquiry and are subject to confirmation before the order is placed.
Before production begins, both parties should confirm the complete order information. This normally includes the product specification, quantity, materials, drawings or samples, labeling, packaging, delivery address, and agreed commercial terms.
For customized orders, the customer may be asked to review and approve technical drawings, product photographs, specifications, or other order documents. The order becomes ready for processing after the product details and commercial information have been confirmed in writing, such as through an order confirmation, proforma invoice, or other agreed document.
Please review all confirmed information carefully, especially dimensions, filtration requirements, connection details, quantities, and delivery information. Changes requested after confirmation may affect the price, production arrangement, or shipping schedule.
Payment arrangements are agreed according to the product type, customization level, order value, and cooperation requirements. The applicable currency, payment method, payment schedule, bank details, and any balance arrangement will be stated in the confirmed commercial documents.
Production or material preparation may begin after the required payment condition has been fulfilled and the order information has been confirmed. Customers should use only the verified payment details provided through the official order communication. Any change to payment instructions should be independently confirmed with our sales team before funds are transferred.
After order confirmation, China Loong Filtrations Co., Ltd. arranges material preparation and production according to the approved specifications. The production schedule depends on the product structure, customization requirements, order quantity, material availability, and other order details.
During production, our team may communicate with the customer regarding technical questions, specification clarification, sample approval, or other matters that could affect the final product. Where appropriate, product photographs, packaging photographs, or inspection information may be shared for confirmation before shipment.
Quality checks are carried out according to the confirmed product requirements. Customers should communicate any special inspection standard, testing method, documentation requirement, or approval procedure before production starts so that it can be considered in the order arrangement.
Products are packed according to their size, material, quantity, protection requirements, and shipping method. Packaging may include individual protection, inner packaging, cartons, pallets, or other arrangements agreed for the order. Special labels, carton marks, barcode requirements, and export packing instructions should be provided before packing is finalized.
Delivery arrangements depend on the order quantity, product characteristics, destination, required delivery date, and selected logistics solution. Available transportation options may include sea freight, air freight, express service, or other suitable methods, subject to confirmation. Shipping costs, documentation, insurance, customs responsibilities, and delivery terms are agreed for each order.
Before dispatch, the shipping address and consignee information should be checked carefully. After shipment, available shipping documents and tracking information will be shared according to the agreed delivery arrangement.
Our sales team remains available for communication after delivery. If you have questions about product installation, use, packaging, or future replacement requirements, please provide the order reference and relevant product information so that we can respond efficiently.
If a product issue is identified, send clear photographs, quantity details, packaging information, and a description of the problem as soon as possible. We will review the information with the customer and discuss the appropriate next step according to the confirmed order details and the nature of the issue.
For repeat orders, customers may provide the previous order reference to simplify specification confirmation. China Loong Filtrations Co., Ltd. supports clear communication and practical coordination for ongoing cooperation in industrial filtration and related products.
Providing complete information at the inquiry stage helps China Loong Filtrations Co., Ltd. prepare a more accurate quotation and arrange the order efficiently.
China Loong Filtrations Co., Ltd. manufactures and supplies filtration products for air, liquid, dust, and industrial process applications. We offer a broad product range with OEM, ODM, and customization support for distributors, equipment manufacturers, engineering companies, and industrial users.