Authorized supply
Distributor of Hyosung POKETONE for China. Every grade supplied direct from the plant, with COA and compliance documents, full batch traceability and a verifiable certificate of authorization.
ABOUT JUHONG
We do one thing:
We do one thing:
put POK in the right place
Shenzhen Juhong New Materials was founded in Shenzhen and focuses on the development, production and sale of high-performance engineering plastics. As the Hyosung POKETONE distributor for China we also operate our own compounding plant.
WHO WE ARE
A distributor’s value is not
in moving the goods —
it is in using the material right.
Shenzhen HQ · Dongguan Zhangmutou · Shanghai · Ningbo (Yuyao) · Chongqing Shapingba · Yige Plastics (Hong Kong, China)
Juhong centres on POK. Upstream we carry Hyosung’s technology and capacity; downstream we serve moulders and brand owners in electronics, automotive, construction, oilfield, robotics, cosmetics and food packaging.
Unlike a pure trader we run our own compounding line and lab: glass fibre 15–50%, carbon fibre 10–30%, PTFE / silicone / MoS₂ wear packages, V0 flame retardancy, toughening and mineral fill — all adjustable to the customer’s duty. So when a standard grade does not quite fit, there is a second answer.
Our technical team spends its time on the moulding floor. Many answers are not in the TDS but in the mould-temperature readout and the sound of the screw. That is why we insist on on-site support.
Beyond POK we also supply PET, PC/PET, PC/PBT, TPEE, flame-retardant PP and low-temperature PC, plus our own POK sheet and rod in all standard sizes — so a customer can kit out a whole bill of materials through one window instead of one supplier per material.
ORIGINAL
ISSUED 2024.01.01
AUTHORIZATION
Authorized by Hyosung Chemical
Authorized by Hyosung Chemical
Exclusive Distributor for China
On 1 January 2024, HYOSUNG CHEMICAL CORPORATION issued a certificate appointing Shenzhen Juhong New Materials Co., Ltd. as its general distributor of POLYKETONE products for China. This is not a self-description — it is a document you can verify.
- Licensor
- HYOSUNG CHEMICAL CORPORATION235 Banpo-daero, Seocho-gu, Seoul, Republic of Korea
- Licensee
- Shenzhen Juhong New Materials Co., Ltd.
- Products
- POLYKETONE products — full range: M130 / M330 / M530 / M630 / M730 / M710 / M410 / M640 / E700
- Territory
- China — general distributor
- Signed by
- SUNG KYOUN YOONVice President, POK China Business Division
- Date of issue
- 1 January 2024
Ask for the original COA, batch traceability and a copy of this authorization with any shipment. The original is held at our Shenzhen head office and is open to inspection. If someone quotes you as a "Juhong agent" but cannot show the chain of authorization, be careful.
UPSTREAM
Upstream: the company that turns
Upstream: the company that turns
carbon monoxide into plastic
POKETONE is not formulated — it is grown at the molecular level. Understand the upstream technology and you understand where the moat is.
Hyosung Chemical Corporation is the chemicals arm of the Hyosung Group, headquartered at 235 Banpo-daero, Seocho-gu, Seoul. The group operates 39 manufacturing entities, 9 trading companies and 18 trade offices worldwide.
The difficulty is that carbon monoxide poisons almost every catalyst, making efficient alternating copolymerisation with olefins very hard. Hyosung spent more than a decade on the catalyst system and the polymerisation process before commercialising it first in the world in 2013. That is why to this day only one company can supply POK resin reliably.
For a buyer this means two things: the grade system is stable and will not be reformulated every three years, and capacity expansion is planned, so a single plant turnaround does not cut supply. As the China distributor, Juhong is the point of certainty on that chain.
-
1966
Hyosung Group founded
Fifty years later, in 2016, operating profit passed KRW 1 trillion.
-
2013
POKETONE commercialised first in the world
Solving the CO–olefin alternating copolymerisation problem and building the world’s first commercial plant.
-
2016
POKETONE™ launched in China
The brand was introduced to Chinese and international markets at Chinaplas.
-
2024
New polyketone plant announced
An MOU with Ulsan Metropolitan City covering investment and land for a new polyketone plant.
-
2026
Juhong · distributor for China
Authorised by Hyosung in January 2024, handling import of the full grade range, regional stocking, compound development and on-site technical support.
Ulsan, Korea — the POK production complex.
From mould trial to mass production, our engineers stay with the machine.
CAPABILITY
Four capabilities, one complete delivery
From authorization to compound development, from grade selection to regional stock — every link in the chain is handled by our own team, not outsourced.
In-house compounding
Our own plant in Shenzhen with twin-screw compounding for glass and carbon reinforcement, wear packages, flame retardancy and toughening.
On-site process support
Our engineers join mould trials and production debugging and hand over a parameter sheet you can reproduce — not just a TDS.
Four warehouses & cross-border
Stock held in Shenzhen, Dongguan, Shanghai and Ningbo (Yuyao), with a Hong Kong, China entity for cross-border sourcing and settlement.
LOCATIONS
Where we are
Shenzhen is head office and technical centre, handling selection, trials and failure analysis; the other five locations cover regional sales and stock.
Shenzhen Juhong New Materials Co., Ltd. · Head Office
- Room 1502, Tower A, Huaqiang Creative Industrial Park, Guangming District, Shenzhen, China
- 15625811962
- Tel 0755-2780-9961
- jh610@gdjhxc.com
Regional offices
- Hong Kong, China
- Chongqing
- Ningbo
- Shanghai
- Dongguan
For a regional contact, call the Shenzhen head office and the relevant team will follow up.
