Dongguan GRAND Maple Optical Limited
Grand Maple Optical Ltd is a leading optical company that has been providing high-quality eyewear products and services since its establishment. The company has a strong reputation for its exceptional customer service, advanced technology, and commitment to excellence.
One of the key strengths of Grand Maple Optical Ltd. is its wide range of eyewear products. The company offers OEM for branded eyewear companies in US and Europe. The company's products are made from high-quality materials and come in various styles and designs to suit different preferences and needs.
Another strength of Grand Maple Optical Ltd. is its innovative thinking. We believe that an eyewear should not only be a frame carrying lenses for a wearer. Besides fashion, eyewear should bring fulfill additional needs for customers . We integrate three new technological elements into the eyewear business, Namely, Titan Graphine, NTY and Plasteel to the market.
Titan Granphine – a nano material with non thermal far infrared power being embedded into the eyewear. It is a brand new technology in eyewear industry. Some studies suggest that far infrared radiation (FIR) can have positive effects on eye health and vision.
For example, one study published in the Journal of Ophthalmology found that FIR therapy improved visual acuity and reduced eye fatigue in patients with dry eye syndrome. Another study published in the Journal of Traditional and Complementary Medicine found that FIR therapy reduced intraocular pressure in patients with glaucoma. FIR can reduce eye strain and improving blood circulation around the eyes. The FIR material may also have antibacterial and anti-inflammatory properties, which could help prevent eye infections or reduce inflammation in the eyes.
NTY - Antimicrobial eyewear. With the silver ion being coated on top on the service of the eyewear, it help reduce the risk of infection because it can help prevent the growth and spread of bacteria, viruses, and other microorganisms that can cause eye infections.
It can help maintain a higher level of hygiene by reducing the buildup of germs and bacteria on the surface of the glasses. This is especially important for people who wear glasses for extended periods and may be more susceptible to the buildup of bacteria and oils on the frames. This is particularly important for people who rely on their glasses for daily activities such as work, school, or driving.
The third category being PLASTEEL which is made from PEEK plasma. People claim PEEK being almost the strongest plastic in the world. It passed the car compression test. Unbreakable eyewear offers several benefits over traditional eyewear that is more susceptible to damage and breakage. It is highly durable. Wearers may be able to avoid needing to replace their glasses. This is the pain point when wearer goes to the shop complaining the breakage of frame whereas the lenses are in proper condition. Plasteel is competitive because of its lightweight and comfortable to wear, even over extended periods. The total weight is 9g which is equivalent to 2pcs of A4 paper. Thus, it is comfortable for wearers to go about their daily activities without worrying about discomfort or irritation from their glasses.
|
- Basic Information
-
Company Name: Dongguan GRAND Maple Optical Limited Business Type: Manufacturer,Exporter Brands: TITANGRAPHINE / PLASTEEL / NTY Employee Number: 100~130 Factory Location: FLAT 4, 4/F., KOWLOON BAY INDUSTRIAL CENTER, 15 WANG HOI ROAD, KOWLOON BAY, KOWLOON, HONG KONG. - Trade & Market
-
Company slogan: We Creat, we Innocate, we make Eywear!
Production Line: (A) GRAND MAPLE OPTICAL LIMITED Office in China
(B) Injection department
(C) Tumbling process
(D) Coloration department
(E) CNC lens cutting/edging
(F) Final assembling department
(G) Pad printing and stamping
(H) Final packaging and shipping department
(I) Materials incoming QC
About quality management: QUALITY CONTROL is an essential aspect of producing eyewear products that meet international standards for safety and performance. One such standard is ISO 12870, which outlines the requirements and test methods for non-prescription sunglasses and fashion spectacles intended for general use. To comply with this standard, our products meet specific optical, mechanical, and visual requirements and undergo rigorous testing to confirm their compliance.
ISO 12870 specifies a set of requirements and test methods for non-prescription sunglasses and fashion spectacles intended for general use. The standard includes several types of tests to evaluate the quality, safety, and performance of these products.
The tests outlined in ISO 12870 include:
- Optical and visual requirements: These tests evaluate the optical and visual performance of lenses, frames, and the complete product. Tests include measurements of refractive power, astigmatism, and prismatic deviation, as well as tests for visual distortion, chromatic aberration, and clarity.
- Mechanical requirements: These tests evaluate the mechanical properties of non-prescription sunglasses and fashion spectacles, including impact resistance, durability, and resistance to environmental factors like heat and humidity. Tests include drop ball testing, which measures the impact resistance of lenses, and tests for resistance to corrosion, aging, and dimensional stability.
- Marking and information: These tests evaluate the information that must be marked on the product and packaging, including the manufacturer's name and address, lens category, and UV protection level.
- Test methods: ISO 12870 specifies the test methods used to evaluate compliance with the requirements of the standard, including tests for impact resistance, durability, and optical and visual performance.
The tests outlined in ISO 12870 are designed to ensure that non-prescription sunglasses and fashion spectacles meet minimum standards for quality, safety, and performance. By adhering to these standards, manufacturers can provide consumers with products that are reliable, durable, and safe to use.
In addition to ISO 12870, our company also seek CE certification, which is a mark of conformity indicating that a product meets European Union safety, health, and environmental protection requirements. This certification shows that a product has undergone rigorous testing and meets high standards for quality and safety.
CE certification is a mark of conformity that indicates that a product meets the safety, health, and environmental protection requirements of the European Union (EU). To obtain CE certification for an eyewear product, manufacturers must comply with a set of standards and undergo testing to confirm compliance. The testing requirements vary depending on the type of eyewear product and its intended use, but may include the following tests:
- Impact resistance test: This testevaluates the ability of an eyewear product to withstand impact from objects such as rocks, metal debris, or other objects that could cause damage to the lens and potentially harm the wearer's eyes. The test involves dropping a steel ball of a specific size and weight onto the center of the lens from a certain height, and the lens must not crack or shatter to pass.
- UV protection test: This test evaluates the ability of an eyewear product to block harmful ultraviolet (UV) radiation. The product must meet certain requirements for UV protection, as specified in the relevant EU standards.
- Frame and hinge strength test: This test evaluates the strength and durability of the frame and hinges of eyewear products. The product must meet certain requirements for strength and durability, as specified in the relevant EU standards.
- Chemical resistance test: This test evaluates the resistance of eyewear products to chemicals such as oils, solvents, and cleaning agents. The product must meet certain requirements for resistance to chemicals, as specified in the relevant EU standards.
- Flammability test: This test evaluates the ability of eyewear products to resist ignition and burn under certain conditions. The product must meet certain requirements for flammability, as specified in the relevant EU standards.
The testing requirements for CE certification of eyewear products are designed to ensure that they meet high standards for safety, health, and environmental protection. By complying with these standards and undergoing testing, manufacturers can provide consumers with products that are reliable, safe, and durable.
For companies that produce sunglasses and fashion spectacles and wish to sell their products in the United States, it's important to note that the Food and Drug Administration (FDA) regulates eyewear as a medical device. Our company also comply with FDA regulations for safety and quality, which may include testing for impact resistance and other factors. When it comes to impact resistance, the drop ball test is a commonly used method for evaluating a product's ability to withstand impact. This test involves dropping a steel ball onto a product from a specific height, and the product must not crack or shatter to pass.
Overall, companies that control for ISO 12870 and CE requirements, as well as drop ball testing, are taking essential steps to ensure that their products meet high standards for quality, safety, and performance. This can provide customers with the confidence that they are purchasing products that are reliable, durable, and safe to use.
Our Team: We have an experienced eyewear manufacturing team. We have served for the leading eyewear brands in Italy, France, Japan and the U.S. We have a well-organised structure for our team so that our customers could always have safistactory results with us on design, product development, costing, quality control and logistic arrangements.
- Factory Information
-
Market name: North America,South America,Western Europe,Eastern Asia,Southeast Asia,Middle East,Worldwide Contact Person: Ms.Maurice Chan Contact Phone: 852-000-34816163