Introduction
Tianjin Huge Roc Enterprises Co., Ltd., previously known as TIANJIN SIN-SIN, was established in China in 2002 and officially renamed in 2007. We promote high-quality raw materials for food, feed ingredients and additives, with a strong focus on environmental protection and food safety.
The range has been developed around vegetable protein, amino acids, minerals and phosphate-related products, and extends to natural colours, preservatives, animal healthcare products, surfactants and phosphoric products. Our product range is designed to meet stringent quality standards and to address the growing demand for non-GMO, pesticide residue-free and heavy metal-free ingredients, ensuring complete traceability and transparency.

We prioritise quality and adhere to strict quality control measures throughout our operations. By partnering exclusively with major professional manufacturers, we ensure products meet high standards of quality, prompt delivery and qualified after-sales service.
Our professional product team works closely with suppliers and customers to facilitate efficient communication and ensure customer satisfaction, including pre-approval processes that appraise and authenticate production and quality control facilities regardless of distance from our network.
Careful evaluation of normal needs and special requests, handling of any claims with expediency to minimise inconvenience, regular upgraded price lists for main products, quick relaying of unusual market tendencies, and fast order processing.

Global presence and partnerships
With over 20 years of experience, Tianjin Huge Roc Enterprises has successfully expanded its presence to more than 30 countries. We have established partnerships with renowned global organisations, and these partnerships exemplify our commitment to delivering high-quality products to customers worldwide.
Corporate social responsibility
At Huge Roc we believe in taking responsibility for our products, customers and environment, and we actively participate in charitable activities. Each year we organise a long-distance hike of 50 km to raise funds for underprivileged children in rural areas.
We also support tree-planting initiatives in desert regions and provide assistance to those affected by natural disasters, including earthquake-stricken areas. Through these activities we aim to make a positive impact on the lives of others and fulfil our societal obligations.

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