Our Current Portfolio
Sunrock Ceramics LLC
Sunrock Ceramics LLC, located in Broadview, Illinois, is a premier manufacturer of high-purity refractory ceramics. Recently acquired by Powder Processing and Technology, LLC (PPT GROUP), a wholly owned subsidiary of EJ-Vestco Industries, Sunrock will continue to operate under its well-established name with its existing management team at the helm.
Rapid Tech Process
Acquired in August 2021, Rapid Tech Process is dedicated to helping leaders in the chemical industry realize their technology ambitions. The company specializes in swiftly evaluating customer projects for quick turnaround on initial trial work. With services ranging from commercial production runs to new trial work, Rapid Tech Process excels in Impregnation and Blending, Milling, Drying, Screening, and High-Temperature Calcining.
CinChemPro
With over 40 years of experience, CinChemPro has established itself as a leader in the custom contract chemical industry. The company expertly manages a wide array of materials—both organic and inorganic—and provides tailored solutions to meet diverse client needs. Their services include Spray-Drying, Repackaging, Crushing, Milling, Grinding, Particle Sizing, and Dry Blending. Since its acquisition in 2018, CinChemPro has upgraded and expanded its processes significantly.
Powder Processing & Technology, LLC
PPT is your go-to expert for particle sizing, spray drying, calcining, and powder processing. Established in July 2002 following the separation of PowderTech Corp from NTK of Japan, PPT has redefined its strategic market and operational direction.
With capital investment dedicated to expanding facilities and improving equipment capabilities, PPT specializes in the custom blending of complex materials and is a major supplier of Low Sintering Temperature Ferrites, Fully Sintered Ferrites, and Ready-to-Press Nickel-Zinc Ferrite Powders. Their products cater to various industries, including catalysts, color pigments, ceramics, and foundries.
With capital investment dedicated to expanding facilities and improving equipment capabilities, PPT specializes in the custom blending of complex materials and is a major supplier of Low Sintering Temperature Ferrites, Fully Sintered Ferrites, and Ready-to-Press Nickel-Zinc Ferrite Powders. Their products cater to various industries, including catalysts, color pigments, ceramics, and foundries.
NAK Kiln Services
Founded in 2018 and headquartered in Gainesville, Georgia, NAK Kiln Services has been a trusted leader in repair and maintenance services for rotary kilns, calciners, and related ancillary equipment for over 30 years. The company’s core competencies include fabrication, new installations, and comprehensive repair and maintenance services for both direct and indirect heated equipment. With a dedicated manufacturing plant for critical parts, NAK Kiln Services is poised for continued expansion in key service areas.