Plasticology LLC

Valley Machining Company manufactures precision-machined products and assemblies to customer specifications. Established in 1980, the employee-owned company provides high-quality machined parts at competitive prices with on-time delivery. It has more than 53,000 square feet of manufacturing space. Valley Machining Company is a one-stop source for precision screw machining and computer numeric controlled products. It capabilities includes screw machining, CNC lathe, CNC mill, hydraulic assembly and testing, welding and fabrication. Valley Machining Company serves a variety of industries, including agriculture, appliance manufacturing, automotive manufacturing, construction, energy, hydraulics, industrial, lubrication and electric motors. The company is ISO 9001:2000 registered and is located in Rock Valley, Iowa.

Sioux City Foundry Company provides metal casting, contract manufacturing, structural fabrication, reinforcing of steel as well as other foundry services. Its metal casting division offers small and large molding capabilities in gray, ductile and Ni-hard varieties. The company features part brands such as Panasonic, Jackson, Victor, Tweco, Crews, Western, Sellstrom, Lincoln Electric and Wilson Industries. Its parts include hose ferrule, hose nuts for oxygen, acetylene and other fuel gases as well as barbed hose nipples, hose splicers and regulator inlet nuts. Sioux City Foundry Company is headquartered in Sioux City, Iowa.

Established in 1957, Blachowske Truck Line is a provider of transportation services in the United States. The company provides fleet management, tank cleaning, inventory control and warehousing services. It offers transportation of various commodities, including plastic, cement products, pulses and vegetables. It operates a fleet of trailers and trucks that provides on-time delivery services. Additional, the company offers truck repair and maintenance, bagging, planning and freight management services. The company has a staff of trained professionals, including drivers and operators. Blachowske Truck Line maintains its corporate headquarters in Brandon, S.D.