TUPELO – Cooper Tire & Rubber Co. is investing another $4 million into its plant here, according to documents field with the city’s Development Services office.

The company is spending more than $4 million as part of an upgrade to its mixing plant, documents show.
Cooper confirmed last month it was investing $3.4 million to build an additional warehouse space on its South Green Street campus.

Cooper Tire opened its Tupelo plant in 1984, renovating what had been a dormant Penn Tire plant. Since then, Cooper has produced more than 375 million tires at the facility.