U-shaped rods that hold bag open
Shaoxing Longfan started in 2021. We make fiberglass products. Moms need to get things from their diaper bag with one hand. The other hand holds the baby. If the bag is soft, the opening closes. It is hard to reach inside. So we made a U-shaped rod. You sew it into the bag opening. The rod keeps the bag open. A US diaper bag brand used our Diaper Bag Support Rods. Their slogan became one-hand access, mom does not stress. The bag sells very well at Target. We have 14 patents. Our annual production is 3000 tons.
U-shape and soft fabric cover
We use solid fiberglass rods. The diameter is 3 to 4 mm. The rod is pre-bent into a U shape or oval. The length is 200 to 400 mm. The shape matches the bag opening. The rod is sewn into a fabric sleeve. The sleeve is soft. It will not rub against the bag material. The rod is flexible. It springs open automatically. The bag opening stays wide. You can see everything inside.
Test data from our lab
We tested the rods in our lab. The table below shows the results.
|
Parameter |
Value / Standard |
|
Flexural Strength |
≥ 480 MPa |
|
Rebound Rate |
≥ 97% |
|
Fatigue Test |
10,000 squeeze cycles |
|
Result |
No permanent deformation |
|
Surface Cover |
Soft fabric |
|
Toxicity Test |
REACH and CPSIA compliant |
The rod springs open every time. You can squeeze the bag shut. When you let go, it opens again. You can do this 10,000 times. The rod will still work. The fabric cover protects the bag. It also feels soft against your hand. The rod has no metal. It will not set off detectors. It will not scratch bottles or toys inside the bag. The Diaper Bag Support Rods are very safe.
Easy to sew and very light
The rod comes with the fabric cover already on. You just sew the cover into the bag lining. The sewing line goes along the U shape. The rod is very light. The whole thing weighs less than 15 grams. It does not add weight to the bag. Moms will not notice it. But they will notice how easy it is to use the bag. The rod is also flexible. The bag can still fold flat for storage.
Why customers buy from us
We support custom orders. Do you need a different shape? Yes, square or round. Do you need a different size? Yes, from 150 to 500 mm. Do you need a different fabric cover? Yes, we have many colors. FAQ: Can I wash the bag with the rod inside? Yes, but hand wash and air dry. FAQ: Does the rod lose its spring? No, tested for 10,000 cycles. FAQ: Can I put it in a backpack? Yes, the same design works for backpacks. The Diaper Bag Support Rods make mom's life easier. Shaoxing Longfan has ISO 9001. We make 3000 tons of fiberglass products each year.
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