2026 price guide — standard uninsulated workshops 25–30 m wide start at USD 35–40 per m². Here is what is included, what moves the number, and how to get a firm quotation.2026 年价格指南——25–30 米宽的无保温标准厂房，单价约 35–40 美金/平方米。下面说明这个价格含什么、什么会影响价格，以及如何获得确定报价。
If your building is a single-storey workshop or warehouse without insulation, 25–30 m wide and any length, our standard price is USD 35–40 per m² FOB China. Everything else — insulated buildings, cranes, hangars, cold storage — is quoted project by project, because the steel weight changes too much to publish one number.如果是单层无保温厂房或仓库，宽度 25–30 米、长度不限，我们的标准单价是 35–40 美金/平方米（FOB 中国）。带保温、带吊车、机库、冷库等则按项目单独报价，因为用钢量差异太大，不适合给单一价格。
| Standard price标准单价 | USD 35–40 per m² — uninsulated, 25–30 m width, length made to order35–40 美金/平方米 —— 无保温，宽度 25–30 米，长度按需定制 |
|---|---|
| Included in the price价格包含 | Main steel frame, purlins and bracing, roof and wall sheets, standard fasteners and trim, structural drawings, seaworthy packing主钢架、檩条与支撑、屋面与墙面彩钢板、标准紧固件与包边、结构图纸、海运包装 |
| Not included价格不含 | Insulation panels, windows and doors (optional extras), sea freight and insurance, foundation and civil works, installation labour保温板、门窗（可选配）、海运费与保险、基础与土建、安装人工 |
| Lead time交期 | 30 days after drawing approval图纸确认后 30 天出厂 |
| Payment付款方式 | 30% T/T deposit, 70% before shipmentT/T 30% 定金，70% 发货前付清 |
| Warranty质保 | 12 months from delivery交付后 12 个月 |
| Minimum order起订量 | No strict minimum — small buildings are welcome无硬性起订量，小面积订单也可以做 |
Two buildings with the same floor area can differ by 60% in cost. These are the variables we ask about before quoting.同样的建筑面积，造价可能相差 60%。报价前我们会确认的就是这五个变量。
A 12 m span needs light sections; a 36 m clear span needs deep welded beams. Steel weight per m² can double.12 米跨度用轻钢即可，36 米无柱跨度需要厚壁焊接梁，单位用钢量可能翻倍。
Adding a 5 t overhead crane means crane beams, brackets and heavier columns — the single biggest cost jump.加装 5 吨行车意味着吊车梁、牛腿和更重的钢柱，这是单项涨幅最大的一项。
Single skin sheets are the base price. Sandwich panels with PU or rock wool add cost but cut energy bills.单层彩钢板是基础价，聚氨酯或岩棉夹芯板会增加造价，但能降低能耗。
Q235B versus Q355B, painted versus hot-dip galvanised — coastal sites usually justify galvanising.Q235B 与 Q355B、喷漆与热镀锌，海边项目通常值得做镀锌处理。
Larger orders spread design and packing costs; better container loading lowers freight per m².订单越大，设计与包装成本摊得越薄；装箱率越高，单位运费越低。
A number that looks 20% cheaper often excludes freight, packing or accessories. Always compare FOB or CIF terms.看着便宜 20% 的报价，常常不含海运费、包装或配件。比较时一定对齐 FOB 或 CIF 条款。
Sheets quoted at 0.5 mm often measure 0.42 mm. Ask for thickness tolerance and coating weight in writing.报价 0.5 mm 的板常常实测 0.42 mm。要求书面写明厚度公差与镀锌层重量。
Bolts, screws, sealant and flashing are easy to leave out — and expensive to buy locally at site.螺栓、自攻钉、密封胶和泛水最容易被漏掉，到了工地再采购就很贵。
See what happens after you send an inquiry — eight steps, from drawings to container.看看发出询盘之后会发生什么——从图纸到装柜，共八个步骤。
Send the width, length and site location — we return an itemised quotation within 48 hours.告诉我们宽度、长度和项目所在地，48 小时内给出分项报价单。