WhatsApp

+86 18769602195

E-mail

leo@huituotrade.com

Telephone

+86 18769602195

Huitao International

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Cast part cleaning

China’s leading manufacturer of metal surface treatment & metalworking chemistries.

Metal surface treatment agents

Metal processing

Cleaning agent specifically for oil drilling operations

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We are manufacturers

Binzhou Huituo International Trade Co., Ltd. (Binzhou Huituo)—with over 30 years of experience, is a one-stop supplier of metal chemicals and surface engineering. As the international business branch of our own factory ("We are the factory"), we integrate formula development, large-scale production, and scenario-specific application support, providing stable delivery services to clients in the automotive, general machinery, casting, coatings, petroleum, and engineering industries. We have long-term supply to numerous factories in Hangzhou, Shijiazhuang, and Tianjin, and are collaborating with Shandong Expressway to provide admixture solutions such as water reducers for their projects.

Huituo International

Product

Metal surface treatment agent series, metal processing products, oil drilling special cleaning agent, casting cleaning agent series

Our Advantages

Production capacity and quality control

30+ years of industry experience

Global Market and Delivery Capabilities

Joint development and continuous improvement

Deeply engaged in the field of chemistry, covering a variety of materials and process scenarios; accumulating a large number of practical cases and question banks, and responding more efficiently.

We have our own production base, digital control of key processes and batch sampling; raw materials are inspected at multiple points before leaving the factory, ensuring stability and consistency.

Support OEM/formula co-creation and pilot test verification, continuously optimize formula and cost according to customer process; provide operational guidance to help rapid implementation and repeat purchase.

Continue to serve markets such as North America, the European Union, the Middle East, and Southeast Asia; be familiar with multilingual labels and international packaging regulations, and cooperate with multi-channel shipping by sea/air/express.

1998

Establishment

10,000+

40+

20000+

Factory area (square meters)

Honorary Qualifications

Monthly output (tons)

Product Application

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FAQ

What types of chemicals do you supply?

We offer high-quality metal surface treatment agents (ceramic coatings, phosphate solutions, high-efficiency room-temperature blackening agents, acid mist inhibitors, degreasers, paint removers), metal processing products (cutting fluids, cleaning agents, rust preventives, grinding fluids), and specialized cleaning agents for oil drilling and foundry applications (brighteners, passivators, descaling agents).

Do you offer international shipping?

Yes, our products are exported to over 100 countries and regions worldwide, ensuring reliable and timely delivery.

Which industries can benefit from your products?

Our products and services cater to customers in industries such as automotive, general machinery, foundry, coating, and oil & gas, for applications including surface treatment and cleaning.

Martin Köhler

“Binzhou Huituo’s eco-friendly passivation and degreasers stabilized our pretreatment line within a week. Coating adhesion is up, salt-spray results are consistent, and their factory-direct delivery has been rock-solid.”

Aisha Al Mansoori

“We needed reliable phosphating and cleaners for galvanized & color-coated steel. Huituo customized packaging, shared clear handling guidance, and shipped samples freight-collect as promised. Performance and service both exceeded expectations.”

Carlos Ramirez — Maintenance Supervisor, Pacific Precision Castings（USA）

“Their foundry cleaners—whitening, sand-removal and passivation—cut our rework rate noticeably. Technical support was practical and fast, and pricing is competitive because they are the factory.”

Request a Quote

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Binzhou Huituo International Trade Co., Ltd. (factory branch) is a metal treatment and processing chemical product manufacturer integrating scientific research and production. The head office was established in 1998. The factory headquarters is located in Linqu County, Weifang City, Shandong Province, and the international trading company branch is located in Wudi County, Binzhou City, Shandong Province.

Quick Links

Our Products

Contact Us

+86 18769602195

No. G-05, Haifeng Street Mall, Wudi County, Binzhou City, Shandong Province