Mechanical Iris Diaphragm Manufacturer

Verified suppliers · 3 lists

Nanyang Ldoptic Instrument Co., Ltd.

Nanyang Ldoptic Instrument Co., Ltd.

· 4s yrs · Henan, CN 🇨🇳
Matches
2 / 2

Reliable supplier in Optics Instruments
4.6/5.0 (58)
Rating
18%
Reorder
95.4%
On-time
≤4h
Reply
Main categories
Other Optics Instruments Lenses Microscopes
Aperture 0.8-8MM Variable Aperture Module Stainless Steel Iris Diaphragm
1.5-25mm Mechanical Iris Diaphragm Adjustable Aperture Microscope Zoom Condenser Camera Optical Module DIY Retrofit With Support
2-50mm Manual Aperture Adjustable Mechanical Iris Diaphragm Lens Custom Optical Iris
$7.50-10.60
MOQ : 2 pieces
$7.93-25.96
MOQ : 100 sets
$19.29-21
MOQ : 10 pieces
Contact
Wenzhou Yiyanghe Rubber And Plastics Products Co., Ltd.

Wenzhou Yiyanghe Rubber And Plastics Products Co., Ltd.

Verified Manufacturer · 4s yrs · Zhejiang, CN 🇨🇳
Matches
2 / 2

100% quality control across all production lines

Provides e-commerce design services

Inspection of all products
4.5/5.0 (5)
Rating
<15%
Reorder
83.3%
On-time
≤4h
Reply
Main categories
TPE Other Rubber Products Pumps
Manufacture 450mm PTFE Diaphragm and 340mm Rubber Diaphragm Ready for Cutting
YYH 93111 ARO Pump Parts Diaphragm PTFE Diaphragm
275MM Custom Heat Resistance Rubber Santoprene No Holes Diaphragm ISO9001 Certified OEM/ODM Available for Pneumatic Pumps
$7-9
MOQ : 1 piece
$0.50
MOQ : 1000 pieces
$6.50-6.80
MOQ : 1 piece
Contact
Nanyang Srate Optical Instrument Co., Ltd.

Nanyang Srate Optical Instrument Co., Ltd.

Verified Manufacturer · 13s yrs · Henan, CN 🇨🇳
Matches
2 / 2

Supports shipping to FBA warehouses

100% quality control across all production lines

Provides e-commerce design services

4.9/5.0 (36)
Rating
17%
Reorder
96.9%
On-time
≤4h
Reply
Main categories
Magnifiers Microscopes
3-52mm Enlarge Aperture Condenser Optical Iris Diaphragm 14 Blades for Microscope
7-80mm Microscope Aperture Consender Optical Iris Diaphragm
0.8-9.5mm Aperture Adjustable Iris Diaphragm for Microscope Customize Microscope Concentrator
$25-27
MOQ : 500 pieces
$40-45
MOQ : 10 pieces
$4.90-6.50
MOQ : 10 pieces
Contact
Srate Optical Instrument Manufactory

Srate Optical Instrument Manufactory

Verified Manufacturer · 21s yrs · Henan, CN 🇨🇳
Matches
2 / 2

Accepts over 8 secure payment methods

100% quality control across all production lines

Supports shipping to FBA warehouses

4.8/5.0 (38)
Rating
16%
Reorder
91.7%
On-time
≤8h
Reply
Main categories
Magnifiers Microscopes
Mechanical Iris Aperture Diaphragm 4-60 mm Camera Microscope Condenser Module
Customized 1.5-23mm Mechanical Iris Aperture Diaphragm for Microscope Camera Condenser
1.2-18mm Metal Aperture Condenser Amplifying Diameter Zoom Optical Iris Diaphragm for Digital Camera Microscope
$24.37-31.85
MOQ : 1 piece
$7.23-10.93
MOQ : 1 piece
$8.78-11.65
MOQ : 1 piece
Contact
Shenzhen Kuyang Electronic Trading Co., Ltd.

Shenzhen Kuyang Electronic Trading Co., Ltd.

Verified Manufacturer · 2s yrs · Guangdong, CN 🇨🇳
Matches
2 / 2

Top 20% for orders in CCTV Lenses - United States of America market

Provides e-commerce design services
5.0/5.0 (3)
Rating
<15%
Reorder
93.9%
On-time
≤1h
Reply
Main categories
Miniature Motors, Actuators, Solenoids Drivers Accessories DC Motors Camera Modules
Factory Supply Aperture Size Adjustable P-iris Motorized Precision IRIS Diaphragm
Customization 3.0V-5.0V DC Optical Aperture Adjustable Automatic Iris Diaphragm
High Performance 5.0V DC 800PPS 1-2 Phases P-IRIS Optical Aperture 1.03-26.5mm IRIS Diaphragm
$13.99-35.70
MOQ : 1 unit
$18.19-32.66
MOQ : 1 unit
$18.90-55.86
MOQ : 1 unit
Contact
Jiangsu Shenguang Electronic Technology Co., Ltd.

Jiangsu Shenguang Electronic Technology Co., Ltd.

Verified Manufacturer · 10s yrs · Jiangsu, CN 🇨🇳
Matches
2 / 2

100% quality control across all production lines

Provides e-commerce design services

Inspection of all products
5.0/5.0 (7)
Rating
<15%
Reorder
87.1%
On-time
≤6h
Reply
Main categories
Speakers Portable Speakers Sound Equipment/Amplifiers/Speaker
DP- 51.6mm 50W/100W 4ohm/6ohm/8ohm/11ohm/16ohm Phenolic Voice Diaphragm for Siren Speaker and Driver Unit Replacement Parts
Voice Coil/diaphragm 51.6mm/66MM/76MM Diaphragm for Driver Unit
$0.56-0.68
MOQ : 500 pieces
$0.60-0.72
MOQ : 10 pieces
Contact
Zhejiang Eco-Magik Automation Co., Ltd.

Zhejiang Eco-Magik Automation Co., Ltd.

· 11s yrs · Zhejiang, CN 🇨🇳
Matches
2 / 2

Trusted supplier in valves
5.0/5.0 (3)
Rating
<15%
Reorder
75.0%
On-time
≤13h
Reply
Main categories
Concrete Batching Plant Other valves Butterfly valves
DN200 Iris Valve Aluminum Body Nylon Sleeve Diaphragm for Powder Solid Discharge/Rotary Tightening Valve
IR Series Quick Release Iris Diaphragm Valve, Stainless Steel, Flange Connection,for Food, Chemical, Pharmaceutical Industry.
JS Series Quick Release Iris Diaphragm Valve, Stainless Steel, Flange Connection,for Food, Chemical, Pharmaceutical Industry.
$245
MOQ : 2 pieces
$20-110
MOQ : 3 pieces
$20-110
MOQ : 3 pieces
Contact
Biobase Biotech (jinan) Co., Ltd.

Biobase Biotech (jinan) Co., Ltd.

Verified Manufacturer · 10s yrs · Shandong, CN 🇨🇳
Matches
2 / 2

Comply with ISO standards

Participated in 2 trade shows in United States of America

Dedicated R&D team with 53 engineers

4.9/5.0 (29)
Rating
11%
Reorder
100.0%
On-time
≤3h
Reply
Main categories
Other Lab Supplies Clinical Analytical Instruments Sterilization Equipment
Biobase China Biological Microscope BM-2CA Accepts Various Objective Lenses and Filters for Lab
BIOBASE 4X 10X 40X 100X Biological Microscope BM-2CA Display Camera Oil Infinite Distance Objective Binocular Trinocular PLAN a
$197
MOQ : 1 unit
$197
MOQ : 1 unit
Contact
Biobase Kings Co.,Ltd

Biobase Kings Co.,Ltd

Verified Manufacturer · 6s yrs · Shandong, CN 🇨🇳
Matches
2 / 2

Self-owned after-sales service offered in United States of America

After-sales service includes equipment-installation and maintenance, technical advice, etc

Provides e-commerce design services

4.7/5.0 (23)
Rating
<15%
Reorder
100.0%
On-time
≤1h
Reply
Main categories
Other Lab Supplies Laboratory Thermostatic Devices Sterilization Equipment
BIOBASE BME-500V Economical Monocular Biological Microscope 360 Rotatable Microscope for Lab
BIOBASE Cheap Laboratory Biological Trinocular Microscope BM-8CA Laboratory Biological Microscope Wih Cheap Price
BIOBASE CHINA Microscope BBM-17 Versatile Observation Modes Biological Microscope for Lab
$125
MOQ : 1 unit
$430-440
MOQ : 1 unit
$480
MOQ : 1 unit
Contact
Biobase Meihua Trading Co., Ltd.

Biobase Meihua Trading Co., Ltd.

Verified Manufacturer · 14s yrs · Shandong, CN 🇨🇳
Matches
2 / 2

Accepts over 8 secure payment methods

Operates 60 self-owned production lines with certified equipments

Participated in 2 trade shows in United States of America

4.8/5.0 (30)
Rating
<15%
Reorder
98.9%
On-time
≤2h
Reply
Main categories
Other Lab Supplies Laboratory Thermostatic Devices Clinical Analytical Instruments
BIOBASE BME-500E Economical Laboratory Monocular Biological Microscope with Iris Diaphragm OEM Available 1600X Capacity
BIOBASE BME-500E Economical Laboratory Monocular Biological Microscope 1600X Capacity Steel&Plastic Iris Diaphragm Filter
BIOBASE China Biological Microscope BM-8C Optical Instrument Used to Observe Biological Sections Biological Microscope for Labs
$80-130
MOQ : 1 unit
$80-130
MOQ : 1 unit
$335
MOQ : 1 unit
Contact
Shanghai Chongfu Industry Co., Ltd.

Shanghai Chongfu Industry Co., Ltd.

Verified Manufacturer · 14s yrs · Shanghai, CN 🇨🇳
Matches
2 / 2

100% quality control across all production lines

15 years of experience in exporting

Inspection of all products
4.9/5.0 (33)
Rating
19%
Reorder
99.5%
On-time
≤4h
Reply
Main categories
Pumps Other Rubber Products Other Plastic Products
Iwaki Diaphragm
DN80 PTFE +EPDM Diaphragm Valve Diaphragm for Valves
PTFE Diaphragm 94617 Use for ARO Pneumatic Diaphragm Pump
$10
MOQ : 1 kilometer
$130-140
MOQ : 1 piece
$47-50
MOQ : 5 pieces
Contact
MAYALAB INSTRUMENT

MAYALAB INSTRUMENT

· 1 yrs · Haryana, IN 🇮🇳
Matches
2 / 2

Trusted supplier in Microscopes
5.0/5.0 (1)
Rating
<15%
Reorder
≤1h
Reply
US $980+
Transactions
Main categories
Other Lab Supplies Microscopes Flasks
MAYALAB Student Medical Fluorescence Monocular Microscope 10x Eyepiece 10x/45x/100x Objectives 1000X Magnification Iris
MAYALAB Student Educational Monocular Biological Compound Microscope 100x-400x Eyepiece 10X Camera Lucida Mechanical Stage Iris
Biological Binocular Microscope 1000X Magnification Manual Focus LED Light Source with Dioptric Adjustment 5d OEM
$43-45
MOQ : 1 piece
$34-36
MOQ : 1 piece
$116.90-133.50
MOQ : 1 piece
Contact
Shenzhen Guangyang Zhongkang Technology Co., Ltd.

Shenzhen Guangyang Zhongkang Technology Co., Ltd.

Verified Manufacturer · 13s yrs · Guangdong, CN 🇨🇳
Matches
2 / 2

Provides one-stop project solutions

100% quality control across all production lines

Inspection of all products
4.6/5.0 (16)
Rating
11%
Reorder
94.6%
On-time
≤3h
Reply
Main categories
Hydrogen Water Generators Other Home Appliances Other Water Filters
Digital Iris Analysis System Eye Iriscope Iridology Iris/hair/skin Analyzer Iriscope Iridology Camera Iris Analyzer 2025
Iriscope Iris Analyzer Iridology Camera With Pro Iris Software
$328-348
MOQ : 1 piece
$328-348
MOQ : 1 piece
Contact
Ningbo Autumn Tree Instruments Co., Ltd.

Ningbo Autumn Tree Instruments Co., Ltd.

Verified Manufacturer · 10s yrs · Zhejiang, CN 🇨🇳
Matches
2 / 2

100% quality control across all production lines

Inspection of all products
3.3/5.0 (0)
Rating
<15%
Reorder
100.0%
On-time
≤6h
Reply
Main categories
Pressure Gauges Temperature Instruments Pressure Transmitters
Anti-corrosive Open Flange Diaphragm Seal With Flush Diaphragm
97mm Standard Type Diaphragm Seal
SS316 Threaded Diaphragm Seal
$10-50
MOQ : 50 pieces
$25-35
MOQ : 10 pieces
$18-35
MOQ : 50 pieces
Contact
Fuzhou Chuangan Optics Co., Ltd.

Fuzhou Chuangan Optics Co., Ltd.

Verified Manufacturer · 12s yrs · Fujian, CN 🇨🇳
Matches
2 / 2

Top 10% for orders in CCTV Lenses

Comply with ISO standards

Inspection of all products

4.6/5.0 (4)
Rating
<15%
Reorder
95.7%
On-time
≤3h
Reply
Main categories
CCTV Lenses Surveillance Accessories Lens & Lens Accessories
1/2" F1.0 Manual Iris 3-8mm CS Mount Varifocal Lens
CH936B 1/1.7" 3.6-18mm CS Mount F1.6 12MP Varifocal Lens Auto Iris Manual Focus 128-30.5 Angle View Industrial 250g IR
1.1" F1.4 Manual Iris 20MP 8mm Machine Vision C Mount Lens
$15
MOQ : 1 piece
$43
MOQ : 2 pieces
$195
MOQ : 1 piece
Contact
MEDSINGLONG CO LTD

MEDSINGLONG CO LTD

Verified Manufacturer · 6s yrs · Guangdong, CN 🇨🇳
Matches
2 / 2

Provides e-commerce design services

Inspection of all products

After-sales service includes equipment-installation and maintenance

4.8/5.0 (167)
Rating
39%
Reorder
100.0%
On-time
≤3h
Reply
Main categories
Clinical Analytical Instruments Medical X-ray Equipments & Accessories Medical Ultrasound Instruments
Good Quality Hospital Lab Equipment Biological Microscope for Laboratory MSL-107BN
Lab Equipment Biological Binocular Microscope Halogen Lamp Biological Microscope Led Light Medical Laboratory Microscope
Lab Equipment Biological Binocular Microscope Halogen Lamp Biological Microscope Led Light Medical Laboratory Microscope
$129-149
MOQ : 1 unit
$50-142
MOQ : 1 piece
$50-142
MOQ : 1 piece
Contact
Yudu Hairui Sealing Anticorrosion Technology Co., Ltd.

Yudu Hairui Sealing Anticorrosion Technology Co., Ltd.

· 4s yrs · Jiangxi, CN 🇨🇳
Matches
2 / 2

Trusted supplier in PTFE
5.0/5.0 (6)
Rating
<15%
Reorder
33.3%
On-time
≤2h
Reply
Main categories
Other Rubber Products PTFE Other valves
Custom PTFE Diaphragm 04-1010-55 | High Precision Corrosion-Resistant Plastic Membrane for Pneumatic & Industrial Pumps
Diaphragm Pumps Diaphragm 1886G5 Pharmaceutical Factory Sanitary Acid and Alkali Resistance Ptfe Diaphragm
$18.86-21.43
MOQ : 1 piece
$10.22-11.62
MOQ : 1 piece
Contact
SHANGHAI HAOYANG PUMP VALVE MANUFACTURING CO., LTD.

SHANGHAI HAOYANG PUMP VALVE MANUFACTURING CO., LTD.

· 12s yrs · shanghai, CN 🇨🇳
Matches
2 / 2

Experienced in serving buyers from United States of America

Trusted supplier in Seals
4.9/5.0 (7)
Rating
<15%
Reorder
91.7%
On-time
≤3h
Reply
Main categories
Pumps Other Rubber Products Gate valves
Haoyang Diaphragm Manufacturer Seal Parts for Pumps PTFE 120-280mm Size
Pneumatic Diaphragm Pump Pulsation Dampener Low Pressure OEM
Membrane /Diaphragm Pump Parts
$25-30
MOQ : 1 piece
$290
MOQ : 1 set
$15-30
MOQ : 1 piece
Contact
Shenzhen Wofly Technology Co., Ltd.

Shenzhen Wofly Technology Co., Ltd.

Verified Manufacturer · 15s yrs · Guangdong, CN 🇨🇳
Matches
2 / 2

Has served Fortune 500 clients

Comply with ISO standards

Operates 11 self-owned production lines with certified equipments

4.9/5.0 (73)
Rating
19%
Reorder
90.8%
On-time
≤3h
Reply
Main categories
Pressure Regulators Pipe Fittings Pressure Gauges
316 Stainless Steel Diaphragm Seals with Connection
Factory Direct SS Pressure Gauge Flange Connection Liquid Filled Shock Resistant Corrosion Resistant for Chemical Semiconductor
Afklok Stainless Steel Liquid Filled Pressure Gauge Radial Mount Sanitary Diaphragm Gauge 0.6MPa for Semiconductor
$21.70-25.38
MOQ : 1 piece
$15.96-28.70
MOQ : 10 pieces
$13.63-31.50
MOQ : 10 sets
Contact
Xiamen Xinhuabao Silicone Rubber Components Products Co., Ltd.

Xiamen Xinhuabao Silicone Rubber Components Products Co., Ltd.

Verified Manufacturer · 21s yrs · Fujian, CN 🇨🇳
Matches
2 / 2

100% quality control across all production lines

Provides e-commerce design services

21 years of experience in exporting

4.4/5.0 (5)
Rating
<15%
Reorder
96.5%
On-time
≤3h
Reply
Main categories
Other Rubber Products Rubber Bellows, Boots & Sleeves Rubber Seals & Gaskets
OEM Rubber Diaphragm Manufacturers Custom Rubber Diaphragm Valve for air Compressor
Air Release Medical Silicone Diaphragm Valve Rubber Diaphragm Membrane Valve
High Quality Customized Rubber Diaphragm, Custom Molded Rubber Diaphragm Manufacturer
$0.02-0.10
MOQ : 1000 pieces
$0.03-0.08
MOQ : 3000 pieces
$0.02-0.15
MOQ : 1000 pieces
Contact
Xiamen Best Seal Imp. And Exp. Co., Ltd.

Xiamen Best Seal Imp. And Exp. Co., Ltd.

Verified · 14s yrs · Fujian, CN 🇨🇳
Matches
2 / 2

Comply with ISO standards

Provides e-commerce design services

Operates 10 self-owned production lines with certified equipments

4.5/5.0 (7)
Rating
<15%
Reorder
96.9%
On-time
≤5h
Reply
Main categories
Other Rubber Products Automotive Rubber Rubber Seals & Gaskets
Factory Direct Sales Diaphragm/ Pneumatic NEOPRENE Diaphragm Pump Spare Parts
NBR Rubber Diaphragm Rubber Diaphragm with Polyester Fibers Custom Rubber Fabric Diaphragm
Customized Rubber Diaphragm Fabric Membrane PTFE Silicone NBR FKM EPDM Rubber Diaphragm for Valves/Pump
$0.10-0.90
MOQ : 100 pieces
$0.10-1
MOQ : 100 pieces
$0.01-0.09
MOQ : 100 pieces
Contact
Xiamen Maihua Rubber Products Co., Ltd.

Xiamen Maihua Rubber Products Co., Ltd.

Verified Manufacturer · 21s yrs · Fujian, CN 🇨🇳
Matches
2 / 2

Annual export revenue: 7.6 million

Provides e-commerce design services

Has served Fortune 500 clients

5.0/5.0 (40)
Rating
22%
Reorder
96.0%
On-time
≤1h
Reply
Main categories
Gaskets Other Rubber Products
Custom Rubber Valve Diaphragm Reinforced Waterproof Membrane Gasket Seals for Cylinder and Pipeline
Pump Seal Membrane Diaphragm Pump Spare Parts Rubber Diaphragm NBR/FKM RoHS REACH Approved Material Diaphragm
$0.20-0.50
MOQ : 100 pieces
$0.04-0.06
MOQ : 1000 pieces
Contact
Hefei JYTOP Electronic Technology Co., Ltd.

Hefei JYTOP Electronic Technology Co., Ltd.

· 2s yrs · Anhui, CN 🇨🇳
Matches
2 / 2

Reliable supplier in Rehabilitation Gloves
4.8/5.0 (9)
Rating
<15%
Reorder
95.1%
On-time
≤5h
Reply
Main categories
Other Healthcare Supply Clinical Analytical Instruments Other Massage Products
JYTOP the Iris Detector Is Connected with the Computer and the TV Iris Detector, and the Eye Sub-health Intelligent Analyzer.
JYTOP Latest Future Product Iriscope Digital Eye Iriscope Iridology Camera
JYTOP DM331U Check Health Condition Checking Physical Condition and Preventing Disease Iriscope Diagnostic Iridology Camera
$88-118
MOQ : 1 set
$267-272
MOQ : 1 set
$140-170
MOQ : 1 set
Contact

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