About Premlink


-Our Purpose

To be a next-generation technical company that empowers communities to connect, act and thrive.

-Our Value

Integrity, Trust and Collaboration

Who We Are

Premlink, a leading manufacturer of CATV  and fiber optic equipment, which has 170 excellent employees and 11,000M2 land with 3 buildings. Our expenditures have been increasing on new production equipment, precision testing instruments and quality control system. Premlink is currently comprised of many experienced engineers, technicians and workers. The engineer team allows Premlink to perform at a higher level. Most engineers has over 15 years experience designing complex fiber optic and electronic circuits. Our technical support and sales personnel have over 10 years experience working in CATV and fiber optic networks.

What We Do

Premlink is engaged in developing and manufacturing a variety of products and services to the OEM, ODM, contract manufacturing and End-user markets in CATV and fiber optic industry. Premlink has rich design experience for over 33 years and can offers xPON, CATV, HFC, RF Overlay on PON, DWDM, Fiber tools equipment. Such us PON OLT, XGS-PON ONU,optical transmitter, EDFA, optical receiver with GPON/XGS-PON Pass, optical splitter, DWDM filter, fiber clean tools , see more at HERE

Why Choose Us

*Over 33 years manufacturing experiences
*Rich design for optical transmission equipment
*More than 170 employees with experienced skills
*Low cost but top quality products
*Excellent engineers team
*Agilent testing platform and equipment
*Fast and effective logistic in local and aboard
*Flexible extended warranties service



All employees of Premlink focus on Customer Oriented Sales Strategy with a simple rule:
every customer is VIP when dealing with the customers.

Premlink Manufacturing

Premlink plays a role as base factory and subcontractor, providing all kind of standard equipment to customers, works closely with customers, large and small, getting precious feedback from the customer’s perspective, sensitive to drive our product line-up.

production-chart premlink

Production Chart

testing lab

High-Low Temperature Testing

Research & Development

ODM and OEM are available. Our ODM method as below:
1.Customer sents RFQ to Premlink
3.Customer requirement analyze
4.Premlink verifies its possibility, and more details is needed, such as technology confirmation and business negotiation.
5.Premlink confirms technology issues, provides general process schedule, and negotiates with customer how to operate business on the RFQ. 
6.Signs product design agreement. It includes all technical documents, business cooperation methods.
7.Product development and approval. It starts product design and development, and then premlink make sample submission,customer evaluation until sample is approved.
8. Low rate initial production
9. Mass production

Quality Control

Process: IQC (raw material quality control) — IPQC (on production quality control) — FQC (finished product quality control) — OQC (delivery product quality control)

We established a brand new modernized factory that is distinct from other Chinese CATV / Fiber Optic factories and trading companies. Contract Manufacturing, Original Equipment Manufacturing, and Original Design Manufacturing are all services offered by Premlink. We are responding to various customers’ requests.

Our 10000 square meter factory is outfitted with cutting-edge equipment and technology, and our hardworking employees are both experienced and capable.

We combine teamwork and technology wherever possible to exceed our clients’ expectations in terms of work quality and services provided.

Our quality control personnel for administration, technical support, document control, discipline inspections, and weld procedure development are well educated, highly trained, and understand the company’s quality objectives in all aspects of the manufacturing process. The department’s knowledge of quality systems, welding, materials, engineering processes, and inspection processes is enhanced by a mix of technical, engineering technology, and engineering backgrounds.

quality control

EDFA Function Testing

Premlink Factory Tour

factory premlink
factroy premlink
premlink factory
premlink factory
sample room

Our Histroy

June, 1988

Parent company was founded for production all kind of Broadcasting & Antenna Equipment. then self-developed high quality tap / splitter got great success on the market.


We developed a series of optical equipment to fill full with our product line and bought a 11000 M2 land for our new factory.

Augest, 2012

In order to satisfy the fast-growing requirement of international market,we set up Hangzhou Premlink Tech Co.,Ltd, for developing premium products and specially to meet high-level requirement from the market.


We bought a series of Agilent latest testing / debugging equipment and started to make all kind of CATV optical transmission for our customers.

Augest, 2020

We built a total new building for our fast growing business.