
Dingxiang · Pinyi
Dingxiang: 2.4 L / 3.0 L. Pinyi: 2.3 L / 2.9 L.
Request quotationA focused brand for insulated stainless steel lunch boxes, food jars and portable meal containers—designed to make warm meals easier to carry, organize and enjoy.
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A complete catalog of insulated food carriers, thermal lunch pots and vacuum meal containers.
The SIWENDENG range now follows the supplied product catalog, covering 17 named models from compact 1200 ml food jars to larger 3.0 L insulated carriers.
Materials vary by model and include 304 stainless steel, selected 316 stainless steel food compartments and food-contact PP components. Exact specifications are confirmed with each quotation.
The images and model names below come directly from the supplied catalog. A8, A9 and A10 capacity details will be reconfirmed before final orders because the source catalog contains conflicting packing data.

Dingxiang: 2.4 L / 3.0 L. Pinyi: 2.3 L / 2.9 L.
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A7 is offered in three capacities. A8 specifications are confirmed before quotation.
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Multiple capacity choices; final capacity and carton details are confirmed per order.
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Both series are available in 1.6 L and 2.0 L.
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Compact 1200 ml stainless steel and PP thermal food jars.
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Separate containers help keep rice, dishes and soup conveniently arranged.
A practical material choice for reusable everyday meal containers.
Discuss colors, logos, packaging and accessory combinations for wholesale projects.
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