Our read: in Colombia, electrodes and wire reach workshops and job sites through wholesalers and hardware stores. These are registered establishments, active and renewed in 2025 or later (a company with several branches counts once per branch).
14,436
五金、金属和机械设备批发网点，在全哥伦比亚
hardware, metal and machinery wholesale outlets, across Colombia
9,928五金、建材和玻璃批发hardware, building-material and glass wholesale
3,125机械设备批发（包括焊接设备）machinery and equipment wholesale (welding equipment included)
1,383金属批发metal wholesale
另外还有 39,822 家五金零售店，可能是焊工买焊条的地方。
Plus 39,822 hardware stores, a likely place where welders buy electrodes.
TM Welding (Wuhan) describes itself as an OEM manufacturer and trading company of welding consumables: electrodes (E6013, E7018, E6011), solid MIG wire (ER70S-6), flux-cored wire, submerged arc wire and flux, and TIG rods. Per your public profile, the factory is in Haian with 9 production lines, 150,000 tons of annual capacity, ISO 9001 and approvals from ABS, DNV, LR, BV and other class societies. 51% to 70% of the business is export, and South America is one of the main markets.
我们推断的理想客户：一家拥有自有品牌、为全国五金店供货的连锁或批发商。证据之一：在 Homecenter 哥伦比亚的网店上，焊条和焊丝类目里最多的品牌是 Weld&alloy（53 个产品），多于 Lincoln（30 个）和 West Arco（5 个）。说明在这里，Lincoln 和 West Arco 以外的品牌也能大规模上架。这正适合 TecMig 的 OEM 模式。
Our inferred dream customer: a chain or wholesaler with its own brand that supplies hardware stores nationwide. One piece of evidence: on Homecenter Colombia's online store, the brand with the most products in the electrode and wire category is Weld&alloy (53 products), ahead of Lincoln (30) and West Arco (5). Brands beyond Lincoln and West Arco can reach scale on the shelf here. That fits TecMig's OEM model.
关键问题：哥伦比亚哪家批发商已经从中国进口焊材，并且想要第二个供应商？
The real question: which Colombian wholesaler already imports welding consumables from China and wants a second supplier?
We wrote them on September 30, before seeing your numbers. Each one carries the evidence that confirms it and the result that rejects it. If one falls, we drop it and say so.
H1
在哥伦比亚，赢下两三家批发商，胜过卖给一千个车间。
In Colombia, winning two or three wholesalers beats selling to a thousand workshops.
焊工在五金店买焊条，五金店从批发商进货。拥有自有品牌或贴牌能力的批发商，可能一年采购多个货柜。
Welders buy electrodes at hardware stores, and hardware stores buy from wholesalers. A wholesaler with its own brand, or open to private label, may buy several containers a year.
证据：您在拉美的销售中，经过经销商的比例，以及贴牌与 TecMig 品牌的比例。
Evidence: share of your Latin American sales that goes through distributors, and private label versus the TecMig brand.
推翻条件：您在拉美的大部分销售是直接卖给终端用户或项目。
Rejected if: most of your Latin American sales go direct to end users or projects.
H2
批发商换供应商，是因为交期和认证，不只是价格。
Wholesalers switch suppliers over lead time and approvals, not price alone.
Everyone can get a China price. The supplier who states lead time to Buenaventura or Cartagena, shows class-society approvals and accepts mixed containers is the one taken seriously.
证据：您在南美最近赢下的五个客户，是什么让他们下了第一张订单。
Evidence: your last five wins in South America, and what made each one place the first order.
推翻条件：五个里多数只因为价格最低而下单。
Rejected if: most of the five ordered only because yours was the lowest price.
H3
最好的入口，是已经从中国进口、想要第二个货源的批发商。
The best way in is a wholesaler that already imports from China and wants a second source.
这样的批发商已经懂进口流程和中国工厂，不需要被说服。他需要的是一个理由，把一部分订单给新的供应商。
That wholesaler already knows the import process and Chinese factories, so there is nothing to convince. What they need is a reason to move part of their orders to a new supplier.
Evidence: the list of companies importing welding consumables into Colombia (HS 8311 for electrodes and flux-cored wire, 7229.20 for solid wire), and which of them import from China.
推翻条件：从中国进口这些产品的哥伦比亚公司很少，或者都已经签了独家供应。
Rejected if: few Colombian companies import these products from China, or all of them are locked into exclusive supply.
方法和局限
Method and limits
来源 / Source
RUES：哥伦比亚商会的商业登记，按 CIIU 行业代码分类。
RUES: Colombia's chamber-of-commerce business register, classified by CIIU activity code.
An active registration does not guarantee operation or welding sales. 4659 also includes machinery wholesalers that sell no welding products. The importer list is added before we meet.