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Why are polyurethane buffer block suppliers that only emphasize low prices not good suppliers?
1. Low priceonlyway out: Stealing materials and reducing distribution, there is no second option
The main material is mixed with recycled old polyurethane materials
The cost of raw materials is high, and low-priced products are largely mixed with recycled broken materials and waste materials, resulting in a sharp drop in toughness, easy cracking, and a lifespan cut in half.
Reduce density, reduce thickness, steal volume
The appearance looks the same, but the internal density is lighter, the amount of compression becomes larger, the shock absorption fails, and the vehicle collapses quickly after loading.
Simplify production process
It eliminates the need for high-temperature curing, secondary vulcanization, and aging treatment. It is fast in molding and low in cost, but its fatigue resistance is extremely poor and it will break after a few days under high-frequency impact.
Substitution of inferior additives
Without anti-aging, oil-resistant, and low-temperature-resistant additives, it will become soft in summer and hard and brittle in winter, and its stability will be extremely poor in all seasons.
2. The actual losses caused by low-priced buffer blocks far exceed the price difference.
equipment / Vehicle failure rates soar
buffer failure → The vibration becomes louder → Chassis accessories, frames, shock absorbers, and bearings wear out at an accelerated rate, and repair costs far exceed the money saved.
Downtime cost
Frequent replacement of buffer blocks delays shipments, delays in loading, and labor + The loss of man-hours is huge.
After-sales complaints increase
If there are abnormal noises, breaks, or collapses after shipment to customers, customers, reputation, and repeat purchases will be lost.
SafetyHidden danger
Inferior buffer blocks used in heavy equipment, construction machinery, and trucks are prone to structural loosening due to impact overload, posing safety risks.
3. Being a low-price supplier only has three major flaws:
No R&D or formula debugging capabilities
Only do generalCheapThe style cannot adjust the hardness, rebound, and temperature resistance according to the working conditions, and the adaptability is extremely poor.
No quality inspection, no test report
There is no compression deformation, fatigue test, or wear resistance test, and all shipments are made by naked eyes, so the quality of the batch is extremely unstable.
Rely on volume to make profits, not long-term reputation
We just want to receive orders quickly, regardless of the subsequent use effect. The quality of large-scale products is far inferior to that of samples, which is a typical "good sample but poor product".
After-sales service is almost zero
If there is a quality problem, the company will not pay compensation, reissue, or bear losses.
4. The real pricing logic of the industry
The cost ratio of polyurethane buffer blocks is fixed：
Raw materials 60% + Craftsmanship 20% + Quality inspection packaging 10% + Reasonable profit 10%
If it is more than 15% lower than the normal market, all links will inevitably shrink, and there is no such thing as high quality and low price.
5. What do reliable suppliers really fight for (not the lowest price)?
Original new raw materials, stable and unified material
Customizable hardness, rebound, size, and working condition adaptation
Batch stable, sample = Bulk quality
Provide mechanical properties and aging resistance testing data
Long service life, reducing replacement frequency
Stable delivery, stable after-sales service, and timely handling of problems if they arise
Able to cooperate with customers to optimize products and reduce overall usage costs
Banpora believes that if the above five points cannot fully explain the potential harm of suppliers only talking about the lowest price, then the distance between you and being trapped will be 0.
