Tianjin Zhonghuan Electric Furnace
Chinese manufacturer of laboratory furnaces, industrial furnaces, and thermal analysis instruments, with a growing focus on ceramic 3D printing debinding-sintering integrated furnaces
- CEO / Founder
- 张文祥
- Team Size
- 51-200
- Stage
- Public
- Total Funding
- Publicly Traded
- Latest Round
- IPO
Technology & Products
Key Products
Ceramic 3D printing debinding-sintering integrated furnace; Joule heating rapid sintering furnaces (up to 3000°C); High-temperature water-oxygen corrosion testing systems; Visual high-temperature contact angle measuring instruments; Visual high-temperature deformation analyzers; Lab furnace series (280+ models); Industrial furnace series; Thermal analysis instruments (30+ models)
Technological Advantage
91+ patents including ceramic 3D printing debinding-sintering integrated furnace technology; partnership with HUST Rapid Manufacturing Center; 30+ years of thermal processing expertise; 280+ lab furnace models; NEEQ-listed (stock code 872594); national high-tech enterprise certification; industry standard-setting participation
Differentiation
Value Proposition
Provides integrated debinding-sintering furnaces for ceramic 3D printing, eliminating part transfer damage and improving yield, alongside a broad portfolio of 280+ lab furnace models and 30+ thermal analysis instruments for materials research
How They Differentiate
Combines traditional furnace manufacturing heritage (since 1993) with emerging AM-adjacent innovation (ceramic 3D printing post-processing); publicly listed on NEEQ providing financial transparency; strong IP portfolio (91+ patents); deep collaboration with HUST for ceramic AM post-processing technology
Market & Competition
Target Customers
National research institutes, universities, and industrial enterprises in metal materials, specialty ceramics, composites, semiconductors, nanomaterials, carbon fiber, and graphene sectors
Industry Verticals
Metal materials; Specialty ceramics; Composites; Semiconductors; Nanomaterials; Carbon fiber; Graphene; New energy materials
Competitors
洛阳科炬炉业有限公司 (Luoyang Keju Furnace); 上海笃特科学仪器有限公司 (Shanghai Dute Scientific Instruments); 北京大成通号 (Beijing Dacheng Tonghao)
Growth & Milestones
Major Milestones
1993: Company predecessor founded; 1998: Registered as Tianjin Zhonghuan Experimental Electric Furnace Co., Ltd.; 2008: Self-developed openable vacuum/atmosphere tube furnace received National Science Commission certification; 2015: Restructured as joint-stock company; 2017: Listed on NEEQ (stock code 872594); 2020: Visual high-temperature deformation analyzer won China Instrument Society Science & Technology Progress Award; 2025-12: Launched ceramic 3D printing debinding-sintering integrated furnace with HUST; 2026-02: Co-filed photocuring ceramic AM patent with HUST
Notable Customers
Over 10,000 cumulative users including national research institutes, universities (e.g., Donghua University — won bid for high-temperature visual in-situ testing machine in 2025), and key enterprises in new materials sectors