Hefei Teclion Machinery Technology Co. Ltd.

About Teclion

Hefei Teclion Machinery Industry Co., Ltd. was founded in 2019 and is based in the Shuangfeng Economic Development Zone of Anhui Province, China. The company builds pneumatic conveying equipment and bulk material handling components.

It operates on a 12,000 m² site, including 8,000 m² of production space, and serves international clients across the plastics, food, pharmaceutical, chemical, and battery industries.

Product scope

Teclion develops rotary valves, diverter valves, knife-gate valves, and turnkey conveying systems for dense and dilute phase transport. The company supports both new plant builds and retrofit projects, offering system replacements it states are compatible with leading European brands.

Documented specifications

• Temperature range: -52 °C to +200 °C (up to +800 °C for gravity discharge applications)
• Pressure rating: rotary valves up to 3.5 bar; diverter valves up to 5.0 bar
• Certifications: ATEX (explosion-proof), CE, FDA, TR CU, and ISO 9001, 14001 and 45001
• Sizes and materials: DN50–DN800, available in stainless steel, cast iron, and specialty alloys
• Coatings: Teflon (non-stick), ceramic (abrasion resistance), tungsten carbide (wear resistance), lithium battery insulation
• Sanitary design: hygienic finishes, CIP compatibility, FDA-compliant materials
• Self-cleaning options: for contamination-sensitive environments

Materials and operating conditions

Published material references include powders and granulates such as PTA, RPET, PVC, lithium salts, carbon black, yeast, and pharmaceutical ingredients. The company cites operation at ultra-low temperatures and in continuous 24/7 duty, use of its valves as drop-in replacements for systems by others, and durability testing over 7,500 switch cycles.

An on-site test facility simulates dense phase conveying with client materials before installation. According to the company, it is China's first facility able to validate systems down to -52 °C.

Markets served

Teclion supports a range of sectors, including:

• Plastics & Petrochemicals
• Food & Beverage
• Pharmaceuticals
• Recycling & Environmental
• Battery Materials
• Rubber & Tire Manufacturing
• Minerals, Pigments, Fertilizers, and Cement

Products

Rotary valves for powders: RDW series (round flange), RDM series (high differential pressure), RGH (granular/pellet valves up to 3.5 bar), and RDWS square flange rotary valves.

Sanitary rotary valves: RDP valve with polished hygienic surfaces, easy-clean rotor, and food-grade certification.

Diverter valves: the DK/DT/DV/DBK/DP/DM/DW/DDV models direct flow between branches and suit powders and grains, with explosion-proof and multi-channel versions.

Gate valves: the GWL-GWH series includes manual, pneumatic, and flange options for sealing and isolating flows in ducts and hoppers.

Special components: feeders, Venturi ejectors, and dense-phase conveying equipment that integrate into turnkey pneumatic systems.

Turnkey systems: big bag unloading, lump breaking, bin pump integration, complete line upgrades.

Company scale

Teclion holds over 30 patents and lists an international project base. It positions itself as a systems partner for both OEMs and end users.