The core difference between factory direct and distributor sales of vision dispensing machines: direct removes a middle layer, saves 30%-40%, gives direct technical contact, engineer-served after-sales and live sample viewing. Distributors offer local service and multi-brand comparison, but cost more and add a communication layer. Simple tests:
0本文详解标准2-3天调试、五项提前准备、操作员2-3天独立,附博立六步交付流程。
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