Treetop Products

The Lyon and Dittrich Holding Company serves as a holding company for nine autonomous manufacturing and service companies. The holding company provides treasury, human resources, risk management, and general strategic planning for all of the subsidiaries. The L & D companies are Durand Metal Products, Lyon Metal Products, Paltier, Paris Metal Products, Pride Metal Products, Riverpoint, Sycamore Systems, and Targeted Marketing. The holding company has its headquarters Aurora, Illinois.

Founded in 1905, Ball Horticultural Company is a researcher, producer and marketer of ornamental crops. The company provides a variety of seeds, plugs and plants. It offers a range of vegetables and flowers. It grows pepper, pumpkin, squash, tomato, lemon, watermelon and cucumber plants. The company also provides mint, lettuce, spinach and basil plants. It offers flowers in various colors, such as white, red, purple, yellow and blue. The company provides products under several brands, including Abunda, Whispe, Wink and Aromatica. It operates in more than 20 countries. Ball Horticultural Company s customers include plant growers, retailers, landscapers, gardeners and nurseries.

Established in 1922, Dukane Corporation is a privately owned company that manufactures and markets advanced technology products. It offers audiovisual equipment, projectors, assembly systems and plastic welding devices. The company also provides payroll processing solutions. Dukane Corporation operates contract, gaming and ultrasonics divisions. It operates a subsidiary, C.S.E and has achieved ISO 9001 certification. The company has a staff of more than 200 individuals. Dukane Corporation has annual sales revenue of over $30 million. In addition, it serves clients in the commercial, industrial and institutional markets. The company maintains a manufacturing and distribution facility in Illinois. Dukane Corporation offers products to NASA.