We want people around the world to use our products.

Our motto is: "We annihilate rust!" CeBo has over 60 years of experience, working primarily with those in the steel industry. Using natural lanolin as the main ingredient, our unique rust inhibitors (patented), greases, and lubricants are widely used by many industries.

Nov. 1952 The Toyo Pharmaceutical Company is established.
Dec. 1960 Patent for a rust inhibitor using lanolin is acquired.
The trademark "CeBo" is purchased.
Apr. 1985 The Itobashi plant is expanded and a research facility is established.
Oct. 2002 Yoichiro Chiba is appointed Chairman.
Dec. 2007 The company gets ISO9001 certification.
May 2011 We build a reactor vessel for production purposes.
Annual Sales of 400 Million yan.
Our company's export sales are 100 million yan.
We have experience exporting to Korea, China, and Southeast Asia.
We are highly knowledgeable about different products and respond quickly to requests, which enable us to flexibly meet the demands of our customers.
We pride ourselves for our communication skills and are experienced exporters.

Rust Inhibitors for Metals
We have received many product development requests, and offer over 100 different products with special capabilities, which reflect the demands of metalworking industry professionals.
Our mission is to supply high quality products that meet the demands of our customers by researching and developing products that utilize the most suitable oil-based and other types of materials.
We are well acquainted with producing small quantities, so customers with small orders can be attended to without delay.

Product Development Requests
Our company produces special orders for rust inhibitors and metal discoloration inhibitors. Even for long-term projects, our production and marketing teams are always looking for new product ideas with multifaceted uses, so development is still an option.