Technical Support
What is difference of stainless steel 201 vs 304?
In fiber optic network, there are many boxes or devices used outdoors, some even in harsh environment, so the metal kits used on such fiber
March 20, 2025
You need more than just a supplier but a veteran partner who has been in the field for 10 years to build your brand and grow your profits. Let Yingda help you achieve business success!
Environment Friendly Guarantee
Strictly Management System
European Conformity Quality
Thanks for choosing Yingda. We have been in the industry for 10 years and know how to offer high-quality cost effective solutions. Our specialized team will make sure that all needs are met within a timely manner so you don’t face any delays or issues while working on these big things during bids.
Yingda engineers are rooted in the industry for more than ten years, and we know the development of optical communication industry in the past, present and future like the palm of our hand.
Yingda have a large customer base and are familiar with the market environment around the world. We know the preferences of each region and customer.
As local people, we have a better understanding of the upstream and downstream supply chains in China. This can help businesses identify risks and avoid problems in production and distribution from a more comprehensive perspective.
Our products are mainly used for passive optical network light transmission, fiber splitting, fiber splicing, cable distribution, fiber termination connection and protection, section from the optical line terminal to optical network unit.
Whether you are just entering the fiber optic industry, or an experienced buyer, importer or wholesaler; whether you are just starting to lay fiber optic networks, or upgrading and replacing systems, we can efficiently configure cost-effective integrated solutions for customers.
Our team has been more successful than other companies because we put forth an effort that is unmatched by others.
ISO9001 Management system, R&D engineers have 15+ years industry experience.
High precise test instruments, advanced test standards, 100% test before delivery.
Perfect procurement supply chain,5 automatic production lines, 80+ skilled workers.
24/7 multi-language service, clear organized documents support, video conference.
Excellent and professional Yingda sales and support team will help boost your business growth！
Chief Technical Support
CEO
Customer Service
Yingda offer products or solutions to all over the world, the main end users are telecom operators, internet service provider, etc. Hope we can be one your long term reliable fiber optic device and fiber optic equipment partner in China.
Thanks for all client’s trust and support to choose Yingda as their long term partner in China among competitors, will do our best to provider better service, and we believe that with our joint efforts, we can both achieve greater success.
This FAQ section provides brief introcution about project scope, collaboration, and processes.Hope it can help you.
EXW, FOB, CNF, CIF, DDU, DDP are available, depend on real order.
T/T, Paypal, Alipay, Wechat, Western Union, L/C are available.
Yes, for new items, sample makes better explanation and may avoid mistakes.
All products are mass production, no stock. Normally 3-7 days processing time, very fast.
yes, custom logo, product model, size, labels, or any requirements. Will talk in details according to different products.
For example, for custom logo, we can make it true by 2 ways: laser print and screen print.
We are fiber optic fiber connectivity manufacturer more than 10 years, offer pre terminated fiber termination box, fiber distribution box as well. If you have other items need to buy together, we can offer from our long term partners to keep your benefits.
Yes, please specify which do you need, freight collect.
After you ocnfirmed all details with us, will send you PI with bank details, after pay, will start mass production for you. And at the same time, will book space with forwarders to arrange shipment. When goods ready, will ship goods to you with agreed shipment methods. Do you buy from China before?
All fiber optic products manufacturerd by yingda are compliance with IEC,TIA, IEEE and international standards, please find more in our Quality Control Page.
So far, we have no overseas agents. If you are interested, please feel free to discuss with us.
In fiber optic network, there are many boxes or devices used outdoors, some even in harsh environment, so the metal kits used on such fiber
In the article ‘Main laying methods of communication cables’, the direct burial, overhead, and pipeline laying methods are introduced, this article will continue introducing other common
MPO (Multi-Fiber Push-On) and MTP (Multi-Fiber Termination Push-On) connectors are critical components in high-density optical networks. This article will delve into the similarities and differences
Yingda sales team will contact you within 24 hours, please pay attention to your inbox.
Sorry that there’s no information that interests you. Please fill in the feedback form so that we can improve.