Business scope: Sale,
Daily Mask,
Non Medical,
Sale,
Technical Services,
Technical Consulting,
Sale,
Production Of Medical Masks,
Achievement Transfer,
Supporting Services,
Production,
Business scope: Install,
Production,
Production Of Metal Composite Pipe Fittings,
Metal Pipe Fittings,
Mechanical Equipment Processing,
Supporting Services,
Sale,
Plastic Products,
Sale,
Technical Consulting,
Chemical Products,
Promotion Of,
Business scope: Technical Consulting,
Technical Services,
Commission Agency,
Tool Technology Development,
Special Provisions Governing Commodities,
Import And Export,
Supporting Services,
Sales Of The Above Products,