ISO
E whakaatu ana tenei tiwhikete kua tutuki a Suzhou HangJing Electronic Technology Co., Ltd. ki te GB/T 19001 - 2016/ISO 9001:2015 Quality Management System Standard, e kapi ana i te hanga me te hoko o nga resonator karaihe kiripaka me nga oscillators. I tukuna i te Pipiri 03, 2019, i whakahoutia i te Pipiri 05, 2025, ka mutu i te Pipiri 02, 2028.
SGS
Ko te ripoata whakamatautau a SGS i tukuna i te Maehe 15, 2024 (Ripoata Nama: TAOC2401136501). SGS Mo nga whakaritenga whakamatautau, mo nga matū kua herea i roto i te EU RoHS Directive (EU) 2015/863 (pērā i te mata, mercury, me etahi atu), ko te whakatau ko "Pass".
