Jiangsu Base · Funing County
Custom Fiber Optic Patch Cords, Built Around Your Spec
Connector, polish, mode, jacket, core count and length are set by you, not by our catalogue. Whether you need SC/APC simplex for a GPON rollout or LC duplex OM4 for a data hall, we build it in Jiangsu and ship it with test data.
- Any connector, polish, mode and length — made to order
- 100% insertion loss and return loss tested with a report
- Stainless steel armored option for outdoor and industrial use
- Distributor and telecom contractor programmes welcome

Why source from Hengchang
A patch cord factory, not a reseller
Our Jiangsu base employs about 49 people in a 2,000 m² facility and produces roughly 20 million patch cords a year. Volume like that comes from releases, not from sample-sized favours — and it means your repeat order looks like your first order.
- Rodent-proof, crush-resistant stainless steel armored option for outdoor and industrial runs
- 100% optical testing — insertion loss and return loss measured on every cord, report supplied
- Short, predictable lead times from our own Jiangsu plant, not a trading office
- Distributor and telecom contractor support: OEM branding, bulk packaging, repeat-order stability
- LSZH, CE and RoHS compliant constructions for European and Middle-East projects


Configure your cord
Six variables define every patch cord we quote
Send us these six values and you will get an exact price instead of a range. Unsure on any of them? Our engineers will recommend the configuration that matches your network.
| Dimension | Options we manufacture |
|---|---|
| Fiber type | Single mode OS2 (9/125 µm); multimode OM1, OM2, OM3, OM4, OM5 (50/125 µm) |
| Connector (both ends) | SC, LC, FC, ST; simplex, duplex or hybrid A–B combinations |
| End-face polish | UPC (blue) or APC (green 8° angle) — mixed mating is never shipped |
| Structure | Simplex, duplex with clip, or multi-core / MPO trunk assemblies |
| Jacket / outer diameter | 2.0 mm, 3.0 mm or 900 µm tight buffer; PVC, LSZH, or stainless steel armored |
| Length | Made to order from 0.5 m to 100 m+; stocking lengths 1/2/3/5/10/20/30 m |
Need help choosing? A quick rule of thumb: runs longer than about 300 m, or any outdoor and telecom work, call for single mode; short high-speed links inside a data hall are usually multimode OM3/OM4.
Product families
Three families cover most enquiries

Single mode OS2
The workhorse for telecom, FTTH and long-haul runs. SC/APC simplex and LC/UPC duplex are our highest-volume export configurations.

Multimode OM3/OM4
Aqua-jacketed assemblies for data centre short-reach 10G/100G links, typically LC duplex with 1.25 mm ferrules.

Armored & special
Stainless steel armour, LSZH jackets, ruggedised outdoor constructions and pigtails for fusion splicing.

Documentation
Labels, reports and packaging that travel with the goods
Each cord is bagged individually with a specification label — connector type, mode, length, jacket and loss data — so your warehouse can receive it without opening every bag.
- Individual bag, specification label and dust caps on every connector
- Per-order IL/RL test report
- OEM branding and custom packaging on request
- Batch traceability for warranty claims
Send a specification list — get a quote within 24 hours
No drawing or sample needed — just send your technical specifications: connector type, APC/UPC, single/multi-mode, length, jacket and IL/RL requirements. Write to wangyazhong@hengchangtech.com or message us on WhatsApp and we will confirm price, MOQ and lead time.