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A: Our warehouse management system strictly tracks manufacturing date codes, especially for sensitive components like VFD electrolytic capacitors or rubber seals. We explicitly state product conditions on the listing and can provide batch date codes prior to shipment for critical applications.
A: Yes. Buyers can upload existing equipment nameplates, system schematics, or parameter requirements. Our applications engineers will cross-verify physical dimensions, electrical ratings, and communication protocols (e.g., Profinet, EtherCAT) before finalizing the order.
A: OKmarts operates under a strict Order Accuracy Guarantee. If the part numbers delivered do not match your approved Proforma Invoice or Purchase Order due to our fulfillment error, we will issue a full refund or expedite a replacement shipment immediately, covering all return international freight charges.
A: For products that require safety certification or compliance, we provide relevant information on the product details page. You can check for certification labels or descriptions to ensure that the product meets the relevant standards and regulations.
A: International orders may be subject to customs regulations, import duties, and taxes imposed by the destination country. These additional charges are the responsibility of the buyer. Please check the customs regulations of your country before placing an international order.
A: We are committed to providing customers with a high-quality service experience, and therefore, we may offer personalized services such as shopping advisors or customer specialists. You can contact our customer service team to inquire about the availability of such services.
Feb 28, 2026
Aug 01, 2025
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