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What we do

About GtC

GREEN TOKAI CO., LTD., (GTC) began operations in May of 1988. GTC is a subsidiary of Tokai Kogyo Co., Ltd. of Aichi, Japan.

GTC has production and warehouse facilities in Brookville, OH and Maysville, KY. The Brookville Plant 1 facility consists of 250,000 square feet and is home to GTC's corporate office. Brookville is also the home of two other facilities; Plant 2 which is 125,000 square feet and Plant 3 which is 88,000 square feet. The Maysville facility was built in 1995 to support company growth and consists of over 140,000 square feet. Both plants are ISO 14001:2015 certified and the Maysville plant is ISO 9001:2015 certified.

GREEN TOKAI CO., LTD. is committed to consistently meeting or exceeding our customers’ expectations in product performance, service and delivery through continuous improvement activites. Our Quality goals and objectives are based on ISO 9001:2015 quality system, our Customer Requirements and our QMS System.

GREEN TOKAI CO., LTD. also maintains a strong commitment to protecting the environment and integrating sustainability into all of our daily operations. The primary driver for continuous improvement is a formal environmental management system (EMS) built on the ISO 14001:2015 Standard. We hold all of our associates accountable to highest level of achievement in accordance with our EMS Policy.


quarter window
wheel arch
A Pillar
B Pillar
Quarter Window
Wheel Arch


door seal
door seal
run channel
hood seal
roof seal
sun roof seal
trunk lid Seal
weather strip
weather strip
weather strip
windshield molding
windshield molding
windshield molding
Door Seal
Trunk Lid
Hood Seal
Roof Seal
Weather Strip
Sun Roof
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