Terra21 Co., Ltd. will do its best for customer satisfaction through constant technology development in such areas as oxygen generator, nitrogen generator and Gas Amplifier(Booster), while building a global environment solution. We will prosper along with our customers, taking responsibility for the entire products produced by us.

Oxygen Generator
Terra21 Co., Ltd constantly makes every effort in R&D for environment industry and industrial environment using oxygen. We produce and sell various products for industrial, commercial and personal use in line with each use.

Nitrogen Generator
Terra21 Co., Ltd. makes its utmost effort to provide better products with more developed technical strengths, based on cost savings and highly efficient performance, via stable nitrogen supply, to be of great help to your firm.

Gas Amplifier
Terra21 Co., Ltd makes a contribution to the improvement of equipment functions and high technical engineering. Its references meet with your needs and satisfaction. OEM Service:
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Estimated Annual Sales (USD): Below US$1 Million
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Terra21 Co., Ltd. Company profile Business Type: Year Established: 2001 Number of Employees: Legal Representative / CEO: Mr. Choi, Seung-Wook Website: Certificates: Quality Assurance & Certificates: Brands: Trade & Market Main Markets: Key Customers: Export Percentage: Trade Shows: Company Information Factory Size & Location: Annual Reports / Articles: QA/QC: Customer Satisfaction Assurance: Our Teaam and Staffs: Manufacturing facility: