一级拼货源、贸易商拼价格，找错一层多掏一成。代理层级不同，价和服务都变。
找错一层多掏一成，货源先分清
TPE 代理商，货源和价格两条线：一级、贸易商。结论先给：一级拼货源，贸易商拼价格——货源，是代理的底气。
TPE代理商最大的坑：货源随时断，价格压再低也供不上货——货源，是代理的底线。
选代理是成本关：选对了，省心省钱。选错了，断供踩坑——选代理，是采购的功课。
层级不同价不同，为什么先分代理
一级代理：厂家授权，货源稳。一级，是货源的把底线。
贸易商：东拼西凑，价格活。贸易商，是价格的通道。
层级不同服务不同：一级管售后，贸易商管价格。按需选——层级，是代理的定位。
货源、价格、服务，怎么选
货源：授权书、原厂证明。货源稳，才敢长期用——货源，是代理的底线。
价格：一级价格稳，贸易商灵活。价格按需谈——价格，是代理的竞争力。
服务：技术支援、售后响应。服务好，省心——服务，是代理的加分项。
代理层级，一张表对照清楚
| 层级 | 货源 | 价格 | 服务 |
|---|
| 一级 | 稳 | 中 | 好 |
| 二级 | 中 | 活 | 中 |
| 贸易商 | 波动 | 低 | 弱 |
表格读法：层级越高货源越稳，现货和账期分开比。
按需要选，代理才合适。
货源稳价格实，评估核这四项
| 项目 | 要求 | 判断 |
|---|
| 授权 | 齐全 | 核验 |
| 货源 | 稳定 | 核验 |
| 价格 | 合理 | 核验 |
| 服务 | 响应 | 核验 |
表格读法：代理一项项核，风险看得见，授权书和仓储实拍要附。
货源，是代理的底气。
只看价格不核货源，到货就等
坑一：只看价格。哪家便宜订哪家，断供时没人接急单——货源必核。
坑二：授权不核。假代理——授权必查。
坑三：服务不试。断供——服务必试。
货源、层级、服务——选前问清
三问：什么授权、什么货源、什么服务。一验：实际供货实测——三问一验，供应商底细清楚。
货源验证要先行：先把授权层级和现货库存核清楚，再谈每吨价——货源，是代理的底线。
留样要成习惯：每批留样，物性按批次复测。批次换料先对比再放量——批次稳，客诉少。
断货、加价、甩单：对照一张表
| 现象 | 原因 | 对策 |
|---|
| 断供 | 货源差 | 换一级 |
| 假货 | 授权假 | 核授权 |
| 价格虚 | 没对比 | 多比价 |
| 服务差 | 层级低 | 换代理 |
| 客诉 | 货源混 | 锁来源 |
只比价格选代理，货源一波动就断供。 贸易商低价补小单行，当主力供货一波动就抓瞎。
一级拼货源、二级拼灵活、贸易商拼低价。 按项目重要性选层级，急单要多档位现货，别只看报价低。
授权书要齐全，货源要稳定。 拿不出授权、货源说不清的，价格再低也别上车，断供一次赔得更多。
代理是料的“中间岗”，货源稳不稳比报价低多少更重要。 断供一次够赔好几次差价，稳字当头。
授权齐全、货源稳定、响应快，急单多的项目挑一级代理更省心。 贸易商低价补小单，别当主力层级。
一级代理拼货源稳定，贸易商拼价格灵活，按项目重要性选。主力供货找一级，急单小单找贸易商，拿不出授权书的价格再低也别上车。
断供一次够赔好几次差价，稳字当头。主供占七成备供占三成，一年断供一次损失的停产费够买半年价差，别只看每公斤便宜两毛。
按项目重要性选层级急单要多档位现货别只看报价低
。拿不出授权货源说不清的价格再低也别上车，断供一次够赔好几次差价稳字当头。
贸易商低价补小单行当主力供货一波动就抓瞎
。按项目重要性选层级急单要多档位现货别只看报价低，拿不出授权货源说不清的价格再低也别上车断供一次赔得更多。
一级代理拼货源稳定贸易商拼价格灵活按项目重要性选
。主力供货找一级急单小单找贸易商，拿不出授权书的价格再低也别上车断供一次够赔好几次差价。
科隆客户案例：耐磨不合格磨花快，匹配基材返工降半
武汉一家改性料应用厂，TPE 件耐磨不合格，表面磨花快。科隆配合重新匹配包胶基材与加工温度，耐磨提升，返工率降了一半。基材匹配对了，耐磨从配方提——耐磨问题，先看基材体系。
小结
TPE代理商的选型，货源先核，价格再看，一级拼货源贸易商拼价格，货源是底气。
总有人问：副牌料到底能不能用。
我们的回答一直没变——能用的地方很多，不能用的地方一处都不能碰。它和回料是两回事：一个是指标偏了，一个是分子链断了。
First-level group for sourcing, traders compete on price—every wrong layer means you pay 10% more. Different agent levels mean price and service change.
For every wrong layer, you pay 10% more; first distinguish the source
TPE Agents: supply and price—first-tier, traders. Conclusion first: first-tier grouping, traders compete on price—supply is the agent's confidence.
TPE agents' biggest pitfall: supply cuts off anytime, no matter how low the price is supplied, you can't supply the goods—the source is the agent's bottom line.
Choosing an agent is a cost barrier: choosing the right one saves you money and worry. Choosing the wrong one leads to supply interruptions and falling into traps—choosing an agent is the homework of procurement.
Different levels have different prices, why divide by agent first
First-level agent: manufacturer authorization, stable supply. Level 1 is the bottom line for the supply supply.
Trader: patchwork here and there, prices are flexible. Traders are the channel for pricing.
Different levels have different services: Level 1 manages after-sales, traders manage prices. Choose according to need—tier is the positioning of the agent.
Sources, price, service, how to choose
Sources: Authorization letters, original manufacturer certification. Only with stable supply can you use them long-term—the source is the bottom line for agents.
Price: Stable first-level prices, flexible traders. Price negotiable on demand—price is the agent's competitive edge.
Service: Technical support, after-sales response. Good service, worry-free—Service is a plus for agents.
Agent level, one form for clear comparison
| Level | Supply | Price | Service |
|---|
| First-level | Stable | Medium | Good |
| Secondary | Medium | Live | Medium |
| Trader | Volatility | Low | Weak |
Table Reading: The higher the tier, the more stable the supply; spot and payment terms are compared separately.
Choose as needed; agents are more suitable.
Stable Supply and Reasonable Prices, Evaluate and Verify These Four Items
| Project | Requirement | Judgment |
|---|
| Authorization | Completeness | Verification |
| Supply | Stable | Verification |
| Price | Reasonable | Verification |
| Service | Response | Verification |
Table Reading: Agent checks item by item, risks are visible, authorization letter and warehouse auction must be attached.
Source of goods is the agent's confidence.
Only look at price, don't verify the source; wait for arrival
Pit 1: Only look at the price. Order whichever store is cheaper; if supply is cut off, no one takes urgent orders—must verify the supply.
Pit 2: Authorization is not verified. Fake agent—authorization must be checked.
Pit 3: Service is not tested. Supply interruption—service must be tested.
Supply, level, service—ask clearly before selection
Three questions: What authorization, what supply, what service. First inspection: Actual supply tested—three questions and one inspection, supplier background is clear.
Source verification comes first: first verify authorization levels and spot inventory, then negotiate per-ton price—the source is the agent's bottom line.
Make sample retention a habit: keep samples for each batch and retest physical properties by batch. Compare batch material changes before scaling up — stable batches, fewer customer complaints.
Out of stock, price markups, order abandonment: Compare with one form
| Phenomenon | Reason | Countermeasures |
|---|
| Supply interruption | Supply gap | Exchange one level |
| Counterfeit goods | Fake authorization | Authorization |
| Price inflated | No comparison | Multiple price comparisons |
| Service poor | Low tier | Agent swap |
| Customer complaint | Mixed supply | Locked source |
Only price comparison chooses agent, supply cuts off as soon as supply fluctuates. Traders make up small orders at low prices; when the main supply fluctuates, they get confused.
Tier 1 competes on supply sources, level 2 competes on flexibility, traders compete on low prices. Choose tiers based on project importance; urgent orders require multiple tiers of inventory, don't just focus on low quotes.
Authorization must be complete, and supply must be stable. If you can't provide authorization or unclear supply, don't get on board no matter how low the price is—once supply is cut off, you lose more.
Agents are the "middlemen" of materials; stable supply is more important than how much lower the quote. One supply interruption can compensate multiple price differences; stability comes first.
Complete authorization, stable supply, and fast response; for projects with many urgent orders, choosing a primary agent is more worry-free. Traders make up small orders at low prices, don't be the main force.
First-level agents compete for stable supply sources, traders compete flexibly on price, choose based on project importance. For main supply, choose first-tier suppliers; for urgent and small orders, use traders. If you can't provide authorization documents, don't get on board even if the price is low.
One supply interruption can cost you several price differences, stability comes first. Main supply accounts for 70%, reserve supply accounts for 30%. The annual supply interruption and loss from production costs are enough to buy half a year's price difference. Don't just look at 0.2 yuan cheaper per kilogram.
Choose by project importance. For urgent orders, buy multiple levels of spot stock, don't just look at low quotes
. If you can't provide authorized sources and can't explain the price, don't get on board. One supply interruption can cause losses several times and price differences are stabilized.
Traders make small orders at low prices, serving as the main supplier's main force. Once there is a fluctuation , they get caught in the chaos
. Choose by project importance. For urgent orders, go for multiple levels of in-stock stock. Don't just look at low quotes; if you can't produce authorized sources and can't explain the price, don't get on board and lose even more if you cut off supply.
First-tier agents compete for stable supply sources, traders compete flexibly for price. Select
based on project importance . For main supply, find first-level urgent orders and small orders with traders. If you can't get authorization documents, even if the price is low, don't get on the car and cut the price difference several times.
Cologne customer case: Wear resistance is substandard, fast wear wear; matching substrate rework reduces by half .
Wuhan modified material application factory, TPE parts are non-compliant in wear resistance, surface wears out quickly. Cologne coordinated with re-matching the overmolding substrate and processing temperature, improving wear resistance and reducing rework rates by half. If the substrate is matched, wear resistance is improved from the formula—for wear resistance, first look at the substrate system.
Summary
TPE When selecting agents, verify the supply first, then look at the price. First-tier suppliers compete on price, and the supply is the confidence.
People always ask: Can sub-brand materials actually be used?
Our answer has never changed—there are many usable places, but not a single place where we can't be touched. It's different from recycled materials: one is the indicator is off, the other is the molecular chain is broken
