Yejia Optical Technology (guangdong) Corporation
Yejia Optical Technology (guangdong) Corporation
🇨🇳 China, Guangdong
2009301-500 peopleManufacturer/Trading CompanyYejia Optical Technology (Guangdong) Corporation, founded in 2009 and headquartered in Dongguan, China, is a premier manufacturer specializing in high-precision silicone injection molding and optical solutions. As a National High-Tech Enterprise, the company operates a state-of-the-art facility exceeding 10,000 square meters, featuring Class 100,000 clean production workshops and advanced equipment including 39 liquid injection molding (LSR) machines and 6 solid silicone compression molding machines. The company maintains a robust workforce of 300 to 500 employees and achieves an annual output value exceeding US$100 million.
The company's extensive product portfolio is categorized into silicone valves (duckbill, umbrella, and cross-slit valves), silicone optics (LED lenses, TIR lenses, and micro lens arrays), and custom-molded components for medical, automotive, and consumer electronics sectors. Their technical capabilities include LSR overmolding, second injection, and high-precision mold making with tolerances controlled within 0.001mm. Yejia Optical serves a prestigious global clientele, including Fortune 500 companies such as Sony, Google, Samsung, and LG.
Committed to international quality standards, Yejia Optical is certified under ISO 9001, ISO 14001, ISO 13485 for medical devices, and IATF 16949 for the automotive industry. They offer comprehensive OEM and ODM services, supported by an R&D team of up to 50 staff and over 10 invention patents. Utilizing ERP and MES systems for real-time order tracking, the company ensures material safety and environmental compliance through RoHS, REACH, and LFGB certifications.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Own brandOwns and operates its own brands and manufacturing facilities.
Product customizationOffers full customization for design and features.
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38-400 Neck Finish Flip Top Cap with Silicone Valve, 38mm Honey Dispensing Leak Proof Flip Top Cap with Valve
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38-400 Neck Finish Flip Top Cap with Silicone Valve, 38mm Honey Dispensing Leak Proof Flip Top Cap with Valve, Find Details and Price about Flip Top Cap 38-400 Flip Top Cap from 38-400 Neck Finish Flip Top Cap with Silicone Valve, 38mm Honey Dispensing Leak Proof Flip Top Cap with Valve - Yejia Optical Technology (Guangdong) Corporation
Wholesale Cross Slit Silicone Control Valve for Honey Dispensing Bottle, LSR Injection Molding Food Grade Silicone Control Vavles
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Wholesale Cross Slit Silicone Control Valve for Honey Dispensing Bottle, LSR Injection Molding Food Grade Silicone Control Vavles, Find Details and Price about Silicone Valve Cross Slit Silicone Valve from Wholesale Cross Slit Silicone Control Valve for Honey Dispensing Bottle, LSR Injection Molding Food Grade Silicone Control Vavles - Yejia Optical Technology (Guangdong) Corporation
Hot Selling Compression Molding Leak Proof Silicone Duckbill Valve, 12.5mm One Way Silicone Duckbill Valve Supplier in China
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Hot Selling Compression Molding Leak Proof Silicone Duckbill Valve, 12.5mm One Way Silicone Duckbill Valve Supplier in China, Find Details and Price about Duckbill Check Valve Silicone Duckbill Valve from Hot Selling Compression Molding Leak Proof Silicone Duckbill Valve, 12.5mm One Way Silicone Duckbill Valve Supplier in China - Yejia Optical Technology (Guangdong) Corporation
Liquid Injection Molding Flow Control No Drip Silicone Valve, Cross Slit One Way No Drip Silicone Valves
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Liquid Injection Molding Flow Control No Drip Silicone Valve, Cross Slit One Way No Drip Silicone Valves, Find Details and Price about Silicone Valve Cross Slit Silicone Valve from Liquid Injection Molding Flow Control No Drip Silicone Valve, Cross Slit One Way No Drip Silicone Valves - Yejia Optical Technology (Guangdong) Corporation
High Temperature Resistance, UV Resistance LSR Molding Silicon Micro Lens Array, Silicone Fly-Eye Lens, Silicone Compound Eye Lens
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High Temperature Resistance, UV Resistance LSR Molding Silicon Micro Lens Array, Silicone Fly-Eye Lens, Silicone Compound Eye Lens, Find Details and Price about Silicone Micro Lens Array Silicon Micro Lens Array from High Temperature Resistance, UV Resistance LSR Molding Silicon Micro Lens Array, Silicone Fly-Eye Lens, Silicone Compound Eye Lens - Yejia Optical Technology (Guangdong) Corporation
LSR Injection Molding Non-Yellowing UV Protection Silicon Lens for LED Lights, IATF16949 Certified Moldable Optical Liquid Silicon Lens Factory
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LSR Injection Molding Non-Yellowing UV Protection Silicon Lens for LED Lights, IATF16949 Certified Moldable Optical Liquid Silicon Lens Factory, Find Details and Price about Silicon Lens UV Protection Silicon Lens from LSR Injection Molding Non-Yellowing UV Protection Silicon Lens for LED Lights, IATF16949 Certified Moldable Optical Liquid Silicon Lens Factory - Yejia Optical Technology (Guangdong) Corporation
Factory Supply Vacuum Compression Molding Silicone Duckbill Check Valve, Custom Silicone Duckbill Check Valve Supplier
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Factory Supply Vacuum Compression Molding Silicone Duckbill Check Valve, Custom Silicone Duckbill Check Valve Supplier, Find Details and Price about Duckbill Check Valve Silicone Duckbill Valve from Factory Supply Vacuum Compression Molding Silicone Duckbill Check Valve, Custom Silicone Duckbill Check Valve Supplier - Yejia Optical Technology (Guangdong) Corporation
Food Safe Silicone Precision Liquid Dispensing Valve with Cross Slit, Inverted Bottle Ketchup Dispensing Valve
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Food Safe Silicone Precision Liquid Dispensing Valve with Cross Slit, Inverted Bottle Ketchup Dispensing Valve, Find Details and Price about Dispensing Valve Silicone Dispensing Valve from Food Safe Silicone Precision Liquid Dispensing Valve with Cross Slit, Inverted Bottle Ketchup Dispensing Valve - Yejia Optical Technology (Guangdong) Corporation
Hot Selling Factory Price 38 400 Neck Size Spill Proof Golden Honey Bottle Dispensing Cap with Valve and Liner
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Min. Order: 1200$0.05
YEJIA Factory Manufacture 38mm Bottle Caps with Silicone Self Sealing Valve for Sushi Sauce Dispensing
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Min. Order: 10000$0.04
YEJIA Factory Hot Sale 28/400 PCO 1810 Bi-Color Sport Flip Top Cap with One Way Valve Silicone
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Min. Order: 10000$0.04
YEJIA Factory Manufacture 28-400 PCO 1810 Liner-Less Beverage Closures with One Way Seal for Sport Water Bottle
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Min. Order: 10000$0.04Customers
STANLEY ELECTRONIC
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Certifications
ISO 134854
ISO 90014
ISO 140014
IATF 169494
RoHS1
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OEM manufacturer
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Product customization
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48
Key customer
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Key market
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Review
4.8
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Description
Yuehui Optoelectronics Technology Co., Ltd. is a manufacturer and trading company based in Dongguan, China, specializing in the research, development, production, and sales of optical components. Established with decades of production experience, the company operates a 5,000 square meter plant, including a 1,000 square meter Class 1000 dust-free workshop. With 51 to 100 employees, Yuehui Optoelectronics Technology Co., Ltd. utilizes advanced production lines for optical glass and 12 sets of high-grade optical coating machines. Their product portfolio is primarily focused on optical lenses, spherical lenses, aspheric lenses, viewfinders, prisms, high permeability cut filters (plus or minus 3nm), and professionally coated heat insulation filters and color filters.
Spheric Lens
Color Filter
