这里是 YHDDWD 的产品展示页。我们把每个系列的适用场景、关键参数和可选配置都列清楚，方便你直接对照选型，不用来回问。 This is the YHDDWD product showcase. For every series we list the applications, key specifications and available options, so you can select what fits without the back-and-forth.
选产品最怕信息不全。下面这四件事，我们在页面上直接给出答案。Incomplete information is the real problem when choosing a product. Here are four questions we answer directly.
每批出货前统一检验，关键指标可提供检测记录，不接受口头保证。Every batch is inspected before dispatch. Test records for key metrics are available on request.
常规型号有现货；特殊规格先确认交期再下单，按约定时间发货。Common models are in stock. For special specs we confirm the lead time before you order.
告诉我们使用场景和参数要求，我们给出选型建议，必要时给替代方案。Tell us your application and required parameters. We recommend a fit, and alternatives when needed.
使用中遇到问题，直接联系对接人处理，不经过多层转述。If something comes up in use, you reach the same person who handled your order.
先看系列，再看具体参数。每个系列都支持按需调整配置。Start with the series, then the specs. Every series can be configured to order.
下表为通用参数范围。具体型号的完整参数表，可向我们索取。Ranges below are general. Full data sheets per model are available on request.
| 项目Item | 标准系列Standard | 加强系列Heavy-duty | 定制系列Custom |
|---|---|---|---|
| 材质Material | 按型号而定Varies by model | 加厚规格Reinforced | 按图纸要求Per drawing |
| 尺寸范围Dimensions | 常规尺寸Standard sizes | 常规尺寸Standard sizes | 非标定制Non-standard |
| 工作环境Operating environment | 室内常规Indoor | 室内 / 户外Indoor / outdoor | 按工况确认Per conditions |
| 可选配置Options | 接口、尺寸Fittings, sizes | 表面处理、加固件Coating, reinforced parts | 全套按需Fully to order |
| 交期Lead time | 现货型号较快Fast for stock items | 下单前确认Confirmed before order | 打样后确认After sample approval |
连续作业、对稳定性要求高的产线环节。Continuous operations where stability matters.
高频次搬运与周转，看重耐用和维护成本。High-frequency handling, focused on durability and upkeep.
对外展示环境，外观与规格都要过得去。Customer-facing environments where appearance counts too.
风吹日晒、温差变化，需要额外的防护处理。Weather and temperature swings, requiring extra protection.
把型号或使用需求、数量、收货地区发给我们，我们会回复价格和交期。信息给得越具体，报价越准。Send us the model or your requirement, quantity and destination. We reply with price and lead time — the more specific, the more accurate.
支持。非标尺寸、特殊材质或表面处理都可以谈，一般先打样确认，再安排批量生产。Yes. Non-standard sizes, materials and finishes are possible. We usually produce a sample for approval before the batch run.
现货型号单件也发；定制系列因涉及开模和调整产线，会有起订量要求，具体按方案报。Stock models ship in single units. Custom runs involve tooling and line changes, so an MOQ applies and is quoted per project.
现货型号通常在确认订单后尽快安排发货；定制订单的交期在打样确认后给出明确日期。Stock items are dispatched soon after order confirmation. For custom orders we give a firm date after sample approval.
有。质保范围与期限按产品类型在订单中列明，非人为损坏的质量问题按约定处理。Yes. Coverage and duration are stated in the order per product type. Manufacturing defects are handled as agreed.
把使用场景、数量和大致的预算告诉我们，我们给出选型建议和对应报价，不合适也会直说。Tell us your application, quantity and rough budget. We will recommend a fit and quote it — and say so if we are not the right option.