Whether it is the design of SC cable connector, LC Adapter, E2000 simplex fiber coupler, the choice of materials, or the positioning of the product, we have been carefully planned and won a good reputation. We pay attention to off-line visits and tracking, so as to better understand the effect of the product and optimize in a timely manner. We take customers' needs as an action guide and look forward to developing better products and technologies.
The ST Metal Adapter achieves high-precision alignment during connection through a precision-designed metal key, ensuring stability during the connection process.
In terms of material selection, the ST Metal Adapter utilizes a durable metal construction, which extends its service life and reduces maintenance costs. The ceramic or copper bushings used inside the adapters are precision machined to ensure that their mechanical and optical properties remain stable over long periods of use.
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The ST metal adapter is made of metal housing material for higher durability and protection compared to normal fiber optic adapters.
Applications

Test equipment

LAN

CATV

Data center
The metal KEY of the ST metal adapter is positioned to improve the repeatability and durability of the adapter. It uses precision ceramic or copper sleeves. To ensure long-term stable mechanical and optical performance, it conforms to TIA/EIA 568A, Bellcore GR-326, conform to IEC61754-2, and all materials conform to ROHS. It is mainly used for FTTX, FTTC, FTTB, FTTH, ODF, CATV, optical fiber communication system, military, and medical equipment.
About US
In 1982,Ma'ao Plastic Factory was founded in Ma'ao town, Ninghai county.
In 2009, Shenzhen Yingfeng optical Communication Technology Co., Ltd. was established in Shenzhen,Guangdong.
In 2016, Our company was renamed Zhejiang Yingfeng Optical Communication Technology Co.,Ltd . In February of the same year,we set up International Sales Department in Ningbo Southern Business District to expand the global fiber optic market and build a new road to connect the world optical network.
Our Certificates



Frequently Asked Questions
1. How can I check the lead time for the product?
If the product is sufficient in the warehouse, we can ship within 3 days on business days.
If the product is currently out of stock in the warehouse, you can check the estimated delivery date on the product detail page.
For some custom orders, the lead time may be several weeks.
For the estimated delivery time of a specific order, please consult your account manager.
2. Can I request customized services?
You can customize a product through the product details page or by contacting your account manager. We will do our best to meet the needs of all customers.
3. I can not find the product I need. Can it still be purchased through Zhejiang Yingfeng?
Absolutely. As a well-known manufacturer and supplier of fiber optic products, many of our products are not listed on the website. Contact our customer service team or your dedicated account manager. They can help you place an order for the product you need.
4. Do you provide after-sales service?
Of course. If you have any questions after receiving the goods, please contact us in time, we will help you deal with it as soon as possible
We have a young, high-quality, pioneering scientific research team that combines modern information technology to research and develop high-quality Sc St Female to Female Metal Ceramic Sleeve Hybrid Optic Fiber Adapter. We firmly believe that the value of the brand, not only stems from the excellent products and outstanding solution design, but also needs to have a thoughtful and perfect pre-sales and after-sales technical services. We keep making progress and strive for the development and prosperity of the enterprise. An excellent enterprise culture is the spirit of our company development and success of our business. Let us work together, shoulder to shoulder, and create the future together.
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