Import Flat Heel Waterproof Over Knee Boots — Buy in Bulk from Supplier in China

The Flat Heel Waterproof over Knee Boots are a unisex half‑boot style produced by Ningbo Yinzhou Onlyest Commodity Co., Ltd. They are constructed entirely from 100 % PVC for both the upper and the outsole, giving a seamless waterproof barrier. The model OE‑YX‑027 is offered in sizes S through XXL and features a flat heel profile that sits comfortably over the calf. The boots are hot‑pressed, a manufacturing method that bonds the PVC layers without stitching.

In the footwear industry PVC boots typically have a wall thickness between 0.6 mm and 0.9 mm, which provides durability while remaining lightweight. A typical waterproof rating for this class of boot is IPX4, sufficient to resist splashing water from any direction. The material is also oil‑ and dust‑proof, matching common specifications for industrial and agricultural footwear. Standard quality checks include a visual inspection for seams and a water‑penetration test to verify the rating.

The boots are suited for outdoor and indoor tasks such as construction, farming, or logistics where the wearer needs protection from moisture, oil and dust. Ningbo Yinzhou Onlyest Commodity Co., Ltd can supply up to 10 000 pairs per month and packages each pair in an individual PVC bag, with 35 pairs placed in a carton for shipment. The listed minimum order is 500 pairs and the lead time is stated as 30 days after payment, with loading possible through the ports of Ningbo or Shanghai. Buyers should confirm the exact incoterm and payment terms directly with the supplier before placing an order.

Ningbo Yinzhou Onlyest Commodity Co., Ltd is located at North 808, Yinzhou Commerce Chamber, Ningbo, Zhejiang 315199, China. The company is listed with a harbor‑tier verification, indicating compliance with the marketplace’s basic trust standards. Its public profile does not disclose a response rate or average reply time, and the listing provides no additional corporate history. The supplier focuses on commodity‑grade PVC products, including the flat‑heel waterproof boots described above.

The product listing states a production capacity of 10 000 pairs per month and a minimum order of 500 pairs, showing the ability to handle medium‑scale bulk orders. Shipping is arranged through the ports of Ningbo or Shanghai, and the boots are packed in PVC bags and cartons as specified. No further details on certifications, export licences or quality management systems are supplied in the source data.