12PCS Double Open End Wrench Set (KT501P)
Size range: 6*7.8*9.10*11.12*13.14*15.16*17.18*19.20*22.21*23.24*27.25*28.30*32mm
Specification:
Material: 45#Carbon Steel, 40Cr, CRV
Kinds: Mirror Polished \ Matt Finish \ Satin Finish \ Mirror Polished With Rubber Handle \ Black Nickle
OEM, ODM and customers' logo are welcome.
The products are available in both pieces and sets as your request.
Features:
1) Consistent quality
2) Quick delivery time: 14-20 days after deposit arrival
3) Various kinds, sizes, packing way for option, u can complain and claim for any mistakes.
4)All Metal Construction
5) Drop Forged, Cold Stamped, Chrome Plated, Fully Hardened
Production Process:
1) blank
2) first hot forging
3)second hot forging
4)heat treatment
5)grinding
6)fine polishing
7)surface treatment
Company Introduction:
1) 7 years history
2) 40, 000 square meters area
3) 12 spanner production assembly line
4) 30 million wrenches annual output
5) 50 technical specialists, 400 staffs
6) 10 minutes away from railway station, 25 minutes from airport