Product Classification Letter Codes
Flat Hinge ---------------------------------------- CL
Non-flat Hinge ------------------------------------ HT
Stamped Handle ---------------------------------- LS
Cast Handle -------------------------------------- DMK
Silent Hinge with Rubber Ring and Sleeve -------------- ZL
Door Lock ---------------------------------------- MS
Latch -------------------------------------------- DK
Stopper / Limiter ---------------------------------- TX
Guide, Accessories -------------------------------- RG
Waterproof Cover --------------------------------- WP
Door Lock Products (Locks) ------------------ MS (suffix S to model)
Coupling ----------------------------------------- LZQ
Dowel Pin / Locating Pin ---------------------------- DWX
Zinc Alloy ---------------------------------------- XHJ
Hook -------------------------------------------- JH
Plastic Handle ------------------------------------ DMK-P
Plastic Hinge -------------------------------------- CL-P
Plastic Latch -------------------------------------- DK-P
Door Stop ---------------------------------------- MP
Aluminum Alloy ----------------------------------- DL
Stamped Damping Hinge Series --------------------- ZNC
Machined & Washed Damping Hinge Series ------------ ZNX
PRODUCTS
RK-308 PLC Multiples Holes Punching Machine
MODEL: RK-308
Machine Size: 760*460*1300mm
Packing Size: 860*560*1400mm
N.W: 90kg
G.W: 130kg
Power: 220W
Voltage: 220V
- Parameters
MODEL: RK-308
Machine Size: 760*460*1300mm
Packing Size: 860*560*1400mm
N.W: 90kg
G.W: 130kg
Power: 220W
Voltage: 220V
Features:
- The multi-hole punching machine is energy-saving and environmentally friendly.
- The design is dual-purpose with multi holes, which can save investment and reduce labor costs.
- The left, right, front and back of the punch head can be adjusted freely to meet the needs of different products.
- The pressurized cylinder is used for precise positioning by stepping on the foot switch, and punching after the positioning is accurate, ensuring the punching quality, and the operation is safe and reliable.
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Guowanjia Technology Co., Ltd.
OEM / Custom / Full specification / Fast delivery
Call
+86 159 9977 0681
sale@gwjhardware.com
Address
Hong Kong Street, Building B2, Dongguan City, Guangdong Province, China
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Copyright © 2026.Guowanjia Technology Co., Ltd. All rights reserved
