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Our after-sales service spans the entire product lifecycle — from installation and commissioning to routine maintenance, and from remote support to on-site response — we are always available. Please scan the QR code for "ns-Box Repair Shop" — our dedicated technical and after-sales service department — to receive the most prompt online communication and service support.
Contacts: Simon Si / Lena Yu
Tel: 021-37620416 / 135 6428 8719


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沪ICP备05027006号-1 © Copyright NUOSUN | All Rights Reserved