Raylinks Heat Shrinkable Materials Co,.Ltd
We are a manufacturer, which make only heat shrinkable sleeve splice closure. Raylinks is small, but we have a big family
with our clients. Our philosophy is "if the client succeeds, we succeeds."  

Heat Shrinkable Products

Nonpressurized fibre-reinforcing splice closure RSBJ 500
Flexible cardboard liner,reinforcing wraparound sleeve with
aluminum foil inner and accessories, seal telephone cable
spilces in nonpressurized cables.

Nonpressurized fibre-reinforcing splice closure RSBJ 550
Metal canister, reinforcing wraparound sleeve with aluminum
foil inner and accessories, seal telephone cable splices on
nonpressrized cables
.

Pressurized fibre-reinforcing splice closure RSBA 1000
Metal canister with test valve,strong reinforcing wraparound
sleeve without aluminum layer,accessories, used for aerial,
buried applications on cables.

Conventional splice closure RSB 250
Convintional wraparound polyolefin sleeve, metal canister
or cardboard liner, accessories, seal telephone cable spilces
on nonpressurized cable.

Buried nonpressurized fibre-reinforcing splice closure RSBJ 1650
Rariable liner iinstead of canister,steel bars,mesh,transparent
vinyl tape,sealing mastic tape,PE wraper

Wraparound conventional sleeve RSXP
Polyolefin wraparound sleeve,any length,creating
a water-tight bond

Wraparound reinforcing sleeve RSXJ
Reinforcing wraparound sleeve with aluminum foil
inner, repairing of all types cable

Wraparound reinforcing sleeve RSXA
Strength reinforcing wraparound sleeve without
aluminum foil inner,repairing of all types cable

Pressure access sleeve RSQA
Pressure feed and test ponts for main cable

Pressure blocking RSDA
A pressure dam in cable

Records

Supply record for abroad

Facility

Certification
Sepcification

Nonpressurized fibre-reinforcing splice closure RSBJ550 RSBJ500

Pressurized fibre-reinforcing splice closure RSBA1000

Convnitional Wraparound splice closure RSB250

Where We are
We are in Shanghai of China, our factory is 20 minutes away from downtown center or 50 minutes away form Pudong international Airport by car. Shanghai is economic center of China ,there is the biggest seaport and airport in domestic .It is easy to find any country 's freight agency in there.
Address:No.58,1890lane,Gulang Road,Shanghai,China.200331
How to Contact
Before you order, We would like to learn more requirements from you. please contact to Mr.Litai

E-mail: factory@raylinks.com

Tel:+86-21-62507135

Fax:+86-21-62505838 / 51560430

When you order,You would be contacted by our business representative, Mr.Xuyong.who comes form Sunrise International Co,.Ltd.

Tel: +86-431-85645520/ 85641134

Fax: +86-431-85644234