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{"title":"High Reliability Thermal Imaging Leaf Shutter for IR Camera Night Vision","imgUrl":"https:\/\/img.chinax.com\/nimg\/98\/01\/2e2310559dede46abfbb3dcde592-200x200-1\/high_reliability_thermal_imaging_leaf_shutter_for_ir_camera_night_vision.jpg","attrs":{"Opening size":"39mm x 32.5mm","Description":"Optical IR Thermal Imaging blade Shutter","Place of Origin":"Sichuan, China","Packaging Details":"CARTON"}}
{"title":"55MP Full Frame 40mm F5.6 SONY EX-E Mount Aerial Survey Lens Ultra Low Distortion <0.003% 42.5g Lightweight UAV Drone Mapping Camera Lens","imgUrl":"https:\/\/img.chinax.com\/nimg\/a8\/70\/aed67e1cbc84edcb3dc51ac081ce-200x200-1\/55mp_full_frame_40mm_f5_6_sony_ex_e_mount_aerial_survey_lens_ultra_low_distortion_3c0_003_25_42_5g_lightweight_uav_drone_mapping_c.jpg","attrs":{"Focal length":"40mm","Price":"$186-199 \/ piece","Dimension":"\u03a657.7mm \u00d7 L43.5mm","Mounting Type":"SONY EX-E Mount"}}
{"title":"F2.0 Aperture Industrial Machine Vision Lens 10MP High Resolution Custom Design","imgUrl":"https:\/\/img.chinax.com\/nimg\/14\/20\/c44aff5afcab43e8f452dec63b25-200x200-1\/f2_0_aperture_industrial_machine_vision_lens_10mp_high_resolution_custom_design.jpg","attrs":{"Resolution":"10MP","FNO":"F2.0","Focus range":"0.25m Min","Minimum Order Quantity":"10 pieces"}}
{"title":"8MP 4X Varifocal CCTV Lens F1.5 Large Aperture IR Corrected Manual Iris Camera Lens","imgUrl":"https:\/\/img.chinax.com\/nimg\/4d\/66\/6afec58571bcfa7156bcf7c17f71-200x200-1\/8mp_4x_varifocal_cctv_lens_f1_5_large_aperture_ir_corrected_manual_iris_camera_lens.jpg","attrs":{"FNO":"F1.5","Focal length":"3.8~16mm","Sensor format":"1\/1.8\"","Delivery Time":"1-4WEEK"}}
{"title":"Autofocus Voice Coil Motor Actuator Fast Response VCM Actuator Metal Vactrol Design","imgUrl":"https:\/\/img.chinax.com\/nimg\/25\/1b\/246c46239a89e9a0ced36b3f86fd-200x200-1\/autofocus_voice_coil_motor_actuator_fast_response_vcm_actuator_metal_vactrol_design.jpg","attrs":{"Model Number":"18-006-017","Dimensions":"20x 20x 10.13mm","Terminal resistance":"28\u03a9\u00b13","Rated current":"100mA Max."}}
{"title":"OEM CS Mount IR Cut Switching Module Built In RFI Suppression For Surveillance Cameras","imgUrl":"https:\/\/img.chinax.com\/nimg\/42\/35\/34525a8989140853376266332a10-200x200-1\/oem_cs_mount_ir_cut_switching_module_built_in_rfi_suppression_for_surveillance_cameras.jpg","attrs":{"Specification":"26mm \u00d7 26mm \u00d7 15.8mm","Current":"60~100mA","Packaging Details":"CARTON","Resistance":"50\u03a9\u00b110%"}}
{"title":"Adjustable Steel Manual Iris 1.5mm to 34mm Aperture Range for Precision Focus Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/10\/c3\/fc0ad5ee427a61a47356ddc4d7a8-200x200-1\/adjustable_steel_manual_iris_1_5mm_to_34mm_aperture_range_for_precision_focus_control.jpg","attrs":{"Aperture Max.":"34mm","Blade material":"Stainless steel","Brand Name":"CCHT","Thickness":"5.6mm"}}
{"title":"3.3VDC Mini DC Auto Iris Module 1.0-4.52mm Adjustable Aperture For CCTV Security Camera Lenses","imgUrl":"https:\/\/img.chinax.com\/nimg\/70\/97\/a48b4239d771349590d72c3da9c6-200x200-1\/3_3vdc_mini_dc_auto_iris_module_1_0_4_52mm_adjustable_aperture_for_cctv_security_camera_lenses.jpg","attrs":{"Delivery Time":"1-4WEEK","Rated voltage":"3.3DCV","Dimensions":"39.4mm x 14 mm x 5.65mm","Description":"DC auto iris aperture"}}
{"title":"8mm Diameter 3.3V DC Micro Stepper Motor High Precision Metal Gear Stepping Motor","imgUrl":"https:\/\/img.chinax.com\/nimg\/8f\/28\/ad0dc6f61060d80ae797414bc22b-200x200-1\/8mm_diameter_3_3v_dc_micro_stepper_motor_high_precision_metal_gear_stepping_motor.jpg","attrs":{"Excitation type":"2-2 Phase excitation","Step angle":"18\u00b0\/Step","Model Number":"07-005-032","Diameter of motor":"OD 8mm"}}
{"title":"8K 60mm Focal Length M72 Mount Line Scan Lens for Machine Vision Systems","imgUrl":"https:\/\/img.chinax.com\/nimg\/2f\/5d\/b6155b342ee5b8028bb362c98919-200x200-1\/8k_60mm_focal_length_m72_mount_line_scan_lens_for_machine_vision_systems.jpg","attrs":{"Resolution":"8K7\u03bcm","Optical distortion":"0.1% Max.","Packaging Details":"CARTON","ENP diameter":"13.2mm"}}
Chengdu Century Huasha Trading Co., Ltd. (CCHT) is a professional supplier of micro drive module, lens, camera module, sensors, etc. CCHT was established in Chengdu in October 2018 and is a member of Sichuan Chamber of Commerce for Im-export (SCOCIE) , Chengdu Cross-Border E-Commerce Association (CDCEA). CCHT has a professional independent website and multiple cross-border e-commerce platforms, and owns the registered CCHT trademark and brand. In May 2025, CCHT obtained Dun & Bradstreet certification. With the help of local dense network of international flights, CCHT can provide fast, timely, and efficient supply, serving global customers. The products are exported to 40+ countries across Asia, Europe, Africa, North and South America, and Oceania.
The micro drive modules include infrared thermal imaging shutter, IR-CUT switch/wavelength pass switch, auto iris, manual iris, micro stepper motor, voice coil motor, autofocus module, etc. Lens mainly covers machine vision lens, aerial survey lens, LWIR and SWIR lens, security monitoring lens/CCTV lens, line scan lens, ITS lens, QR code scanner lens, endoscopic coupler, etc. Camera modules are applied in laptop camera and smartphone of multiple well-known brands. The sensor include image sensor and autofocus driver sensor etc. The application fields cover infrared camera, infrared thermal imager, night vision device, vehicle night vision module, CCTV camera, security camera, mobile phone, high-end medical equipment, experimental instrument, office automation, industrial automation, UAV, robot, smart home, etc.
Adhering to the principles of quality, brand, professionalism, innovation, integrity, and value, CCHT fulfils corporate social responsibilities and achieves mutual benefits with supply chain partners.
F 7th, No. 888, Baicao Road, Hi-tech Zone, Chengdu, Sichuan, China 611731
Factory Location:
Foshan, Shenzhen
Trade & Market
Company slogan:
Chengdu Century Huasha Trading Co., Ltd
History:
Service:
Manufacturing and suppling IR-CUT switch, infrared thermal imaging shutter, DC and P iris, manual adjustable iris, CCTV lens, machine vision lens and some other kinds of lenses.
