ʻO Jiangxi Jinde Photoelectric Technology Co., Ltd ka mea kūikawā i ka R&D, ka hana ʻana a me ke kūʻai ʻana o ka infrared thermal imaging shutter, AUTO IRIS (akomi aperture), ICR switcher module a me CNC matching processing of core body, solenoid valve, micro stepping motor sets, gearbox, ʻO ka mea hoʻokele optoelectronic, ka motika VCM palekana, a me ka hoʻomaʻamaʻa haʻahaʻa haʻahaʻa haʻahaʻa ma nā ʻili alumini alumini, etc.