● Professional tools, carries on the modular combinations. Powerful Function, fully meet the high-end customer demand, professional, standard, beautiful appearance, is a set of perfect tool solution.
● Equipped with advanced eight layers and 5 wheel, triple security lock, strong load-bearing, safety, efficiency and humanization. 
● Within the new combination to meet different customer needs, is the 4 s station, school, oems,overseas users ideal choice. Highly recommended by 路虎, 捷豹, lexus, acura, Benz, BMW, 大众, audi and other well-known brands.

Packing list:
First Layer（6699A）72pcs 1/2" Socket Tool Trolley Set

● 20pcs 1/2" series Metric 6 -PT Socket Set：8~32MM
● 14pcs 1/2" series Metric 6 -PT Long Socket Set：10~24MM
● 20pcs 1/2" series Metric 12 -PT Socket Set：8~32MM
● 4pcs 1/2" series Metric12 -PT Long Socket Set：10、12、13、14MM
● 4pcs 1/2" Dr. Impact Socket：17、19、21、23MM
● 10pcs 1/2" series Metric Socket Accessory：Quick Ratchet Handle, Extension Bar, Sliding Handle, Adapter

Second Layer（6699B）153pcs 1/4", 3/8" Socket Tool Trolley Set

● 40pcs Bit：Dr. Hex, Dr. 12PT, Torx, Adapter
● 12pcs 3/8″series Metric 6 -PT Socket：8~19MM
● 9pcs 3/8″series Metric 6 -PT Long Socket：8~19MM
● 8pcs 3/8″Dr. E - Socket：E8~E20
● 21pcs 3/8″Bit Socket：Dr. Hex、 Dr. 12PT、 Dr. Trox
● 13pcs 1/4″series Metric 6 -PT Socket Set：4~14MM
● 10pcs 1/4″series Metric Long Socket Set：4~13MM
● 19pcs 1/4″Dr. Hex Bit Socket： Slottet、Phillips、Pozi、Torx
● 14pcs 1/4″、3/8″Socket Accessory：Quick Ratchet Handle、Extension Bar、adapter, screwdriver handle
● 7pcs 1/4″Torx Bit：T10~T40

Third Layer（6688B）34pcs spanner Tool Trolley Set

● 21pcs Combination spanner：6MM—32MM
● 13pcs Open End spanner：6*7MM—30*32MM

Forth Layer：（6699C： 28PCS spanner & Screwdriver Tool Trolley Set

● 11pcs Double Ring End Spanner：10*12~24*27MM
● 4pcs Slotted Screwdriver、Phillips Screwdriver：8*150、8*200、PH#3*150、PH#3*200
● 12pcs L-type spanner With Hole：6~17MM
● 1pcs Adjustable spanner：10”

Fifth Layer：（6688C）：17PCS Pliers & Screwdriver Tool Trolley Set

●9pcs Pliers: Linsman Pliers, Long Nose Pliers, Diagonal Pliers, Slip Joint Pliers, Grip Plier, Retainer Pliers
●8pcs Screwdriver: 3*75mm、5*100mm、6*38mm、6*150mm、PH#0*75mm、PH#1*100mm 、PH#2*38mm、PH#2*150mm

Sixth Layer：（6699D）：60PCS Auto Tool Trolley Set

● 9pcs Long Hex Key set ：1.5－10MM
● 9pcs Long Arm Hex Key Set：T10－T50
● 9pcs Long Ball Hex Key set ：1.5－10MM
● 5pcs Punch group：Flat spade, center punch, puncher, etc.
● 1pcs Screw Extractor Set
● 6pcs T- Socket spanner：8－14MM
● 2pcs 1/2" DR Cylinder head Socket,: T52,M9 (TOYOTA)
● 3pcs Spark Plug Socket：14、16、21MM
● 13pcs Auto tool：Automotive Voltage Tester、Dust Gun、Snap Off Knife、Finishing Hammer、Machinist''''s Hammer、Magnetic Pick Up Tool、Blade Feeler Gauge、Tape Measure、

Seventh Layer：（6699E）：35PCS Auto Tool Trolley Set

●6pcs Flare Nut spanner Set：8*10、9*11、10*12、12*14、13*15、14*17
●1pcs 1/2" Torque spanner
●1pcs Fuel Tank Cap Disassembly
●1pcs European Type Oxygen Sensor Socket, 7/8"
●1pcs J.P Type Oxygen Sensor Socket, 7/8"
●2pcs Oil Filter spanner (Stainless Steel), 55MM-75MM, 75MM-85MM
●1pcs M18 Special Socket (Volkswagen MAGOTAN, Sagitar)
●1pcs Oil Screws Socket (AUDI)，M16
●1pcs Va Tire Vacuum Mouth and Remove
●9pcs 5-Star Torx Hex Key Set
●1pcs Va Tire Vacuum Mouth and Remove
●1pcs Oil Screws Socket (VW), H17*55MM 
●7pcs Cool Oil Pipe Disassembly
●3pcs 防护板 Protection Cover Set

8th layer is empty as drawer to put things as you like