. Production and material control

Simp has formulated the acceptance criteria for each type of materials, according to the standard SIMP has formulated the corresponding inspection standard, the company's checkout room has complete testing instruments: intelligent electronic tension meter, incubator, aging box, bench, initial adhesion tester, electric pressure steam sterilizer, automatic point titration apparatus, etc., the corresponding detection instruments are according with the international standard/ international industry standard and national standard/ and national industry standard.

The inspection personnel are professionally trained, skilled in every inspection work. For the raw material supplier, SIMP follows the standard of that the quality is first, strictly carries on the annual evaluation for all the processes of the purchased parts to ensure the products supplied to meet the market quality requirements.