Associated Additives Associated Additives is a manufacturer and supplier of lead and non-lead-based products for PVC, mining, battery, and chemical industries. | ![]() Chesterton Chesterton (also known as A.W. Chesterton Company) is a provider of industrial fluid sealing systems, protective coatings, industrial lubricants, and maintenance, repair, and operation (MRO) chemicals. | Hydratech Hydratech is a manufacturer of valve actuators and seals for the oil industry and oil and gas service companies as well as local, state, and federal agencies. | |
Founding Date | Founding Date N/A | Founding Date 1884 | Founding Date 1987 |
Type | Type Private | Type Private | Type Private |
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Locations | Locations Durban, ZA HQ Bluff, ZA | Locations Groveland, US HQ Wangara, AU São Bernardo Do Campo, BR Burlington, CA Dartmouth, CA Montréal, CA Antofagasta, CL see more | Locations Harvey, US HQ |
Employees | Employees 61 | Employees 1,0436% increase | Employees N/A |

Chesterton (also known as A.W. Chesterton Company) is a provider of industrial fluid sealing systems, protective coatings, industrial lubricants, and maintenance, repair, and operation (MRO) chemicals.
View companyHydratech is a manufacturer of valve actuators and seals for the oil industry and oil and gas service companies as well as local, state, and federal agencies.
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