About our company

What do we do?

Hebei Yibang Building Materials Co., Ltd. was authorized sole international distribution company by factory Kaimaoxing Cellulose Co. Ltd. Factory is located at Mayu Economic Development Zone, Jinzhou City, Hebei Province. Based on hard-working, innovation and perfection-seeking, we have developed into a manufacturer which produces a spectrum of high-quality cellulose ether products with advanced technology. We have distinguished ourselves as a high-tech enterprise integrating research and development, sales and export trade.

Hot products

Our products

Company always strives to improve product quality, and provides customers with assured products.

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Perfect Quality Control

We own professional quality management and process inspecion team.
Supply Support Capacity

We ensures the product with good quality,suffcient quantity and diversification.
Fast High Quality Service

In the process of service, the demands of all customers can be solved quickly and effectively.

Latest information

news

142023/01

Methyl hydroxypropyl cellulose (HPMC) cellulose ether is one of the most important base materials used in mortar. It has good water retention, adhesion and thixotropic characteristics due to ...

122026/Aug

Bulk Wholesale HPMC MHEC HEMC HEC R...

For global dry‑mortar manufacturers, regional distributors and construction chemical importers, bulk wholesale procurement directly from China factory helps cut intermediate costs and obtain stable supply chain. Many buyers are troubled by traders with unstable inventory, inconsistent batch qual...

112026/Aug

KINGMAX｜Cellulose Ether HPMC MHEC ...

Gypsum mortar and cement mortar are two mainstream building mortar systems, but they have completely different chemical environments and performance demands. Cement‑based mortar is alkaline, while gypsum‑based mortar is neutral‑weakly acidic. Ordinary universal additives often fail to deliver id...

102026/Aug

Anti‑Sag HPMC & RDP Additives ...

Sagging and slipping are common headaches during vertical construction of exterior wall putty and tile adhesive. When applied on vertical walls, mortar slides down, causes uneven coating thickness, tile displacement, material waste and poor finished appearance. This problem usually gets worse un...