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About Us

Committed to natural, science-backed solutions for animal nutrition.

Osberley was established to address a specific need in animal nutrition: helping producers achieve faster, more consistent growth without relying solely on conventional inputs. We specialize in feed additives that support weight gain, gut health, and feed efficiency across ruminants, poultry, swine, and aquaculture.Our approach draws from two directions. One is applied microbiology — specifically, the use of postbiotics and bioactive peptides derived from controlled fermentation. The other is the integration of botanical principles that have been documented in animal feeding practices for decades. We do not claim to reinvent animal nutrition. We aim to make existing systems work more reliably.We own a 5,000-mu Chinese herbal medicine cultivation and production base, sourcing authentic Dao-di herbs from the Funiu Mountain region. Our formulations are grounded in the classic prescriptions of the Treatise on Febrile and Miscellaneous Diseases (Shanghan Zabing Lun), leading to the developm......

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Production Process

From raw materials to finished FIBC bags

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Raw Material Selection

Premium virgin PP material sourced from certified suppliers

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Quality Testing

Rigorous testing for strength, UV resistance and load capacity

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Weaving & Fabrication

High-precision weaving for superior fabric strength and consistency

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Cutting & Sewing

Precision cutting and double-stitched seams for maximum durability

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Packaging & Delivery

Secure packaging and reliable global shipping

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Why Choose Us

Quality, transparency, and expertise you can trust

Ton Pack Production Workshop

Ton Pack Production Workshop

Ton pack warehouse

Ton pack warehouse

Ton package inspection

Ton package inspection

The use of ton bags

The use of ton bags

Ton package transportation

Ton package transportation

Ton package application

Ton package application

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News Center

Stay updated with the latest from Osberley

Essential Quality Tests for FIBC Bags: Ensuring Safety and Performance

Essential Quality Tests for FIBC Bags: Ensuring Safety and Performance

Quality testing is critical to ensure FIBC bags meet safety standards and perfor......

Understanding FIBC Bag Types: Choosing the Right Bulk Bag for Your Application

Understanding FIBC Bag Types: Choosing the Right Bulk Bag for Your Application

Understanding FIBC Bag Types: Choosing the Right Bulk Bag for Your ApplicationFI......

Global FIBC Market Projected to Reach USD 10.4 Billion by 2036, Driven by Safety Compliance and Circ

Global FIBC Market Projected to Reach USD 10.4 Billion by 2036, Driven by Safety Compliance and Circ

The global Flexible Intermediate Bulk Container (FIBC) market is entering a new ......

Hebei Rongtai Kunsheng Technology Co., Ltd Strengthens Position in Global FIBC Market with Quality-F

Hebei Rongtai Kunsheng Technology Co., Ltd Strengthens Position in Global FIBC Market with Quality-F

Hebei Rongtai Kunsheng Technology Co., Ltd, a professional manufacturer of FIBC ......

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Get In Touch

Have questions? We're here to help

📞 8618832132244

✉️ admin@rtkstech.com

📍 No. 118 Shengli South Street, Qiaoxi District, Shijiazhuang City, Hebei Province,China

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