Professional manufacturer of high-strength screws, bolts and non-standard items, is Asia's largest high-intensity production enterprises of the screws. Products include German standard, the United States standard, GB, the standard, ISO and other alloy steel, carbon steel, stainless steel. 8.8, 10.9, 12.9, high-intensity 1.60, 47.60 and various special non-standard pieces.
Our main products
A.straight and taper shank twist drill ,multi-functional carbide tipped straight shank twist drill .HSS hole saw ,TCT hole saw , Bi-metal hole saw ,glass hole saw ,marble hole saw ,hammer drill ,masonry drill ,auger bit ,wood flat bit ,chisel ,diamond disc ,TCT circular saw blade ,screwdriver bit ,magnetic nut setter and other hardware tools etc
B.new type coal drill rod applied to weak rock drilling; high efficiency spiral drill rod applied to anti-explosion within the scope of 100meters; light type gas-discharging drill rod; geological drill rod adopting the craft of friction welding with alloy-steel pipe; Geological spiral drill rod and prismatic drill rod applied to soft coal seam; small diameter anchor rod and horizontal anchor rod applied to roadway support.
Besides, PDC drill bit, hard alloy drill bit, coal rock drill, DTH bit, picks and other drill bits have been widely used in coal mining, mine exploration, railroad construction, tunnel construction and so on.
C.B16 steel;304 and 316 stainless steel of bolts;threaded studs;nuts screws;washers;self-drilling screws;rivets;punched anchors;clamps etc.
KLA DING persist in keeping that quality, efficiency and service is the growing root of our enterprise.
With good management and high quality products; effective and humanized service; we aim to let all of our friends & customers get greater value in order to create a co-development and win-win situation in future.
Major wire rod varieties specifications as follows :
Wuhan Steel Processing Co.,Ltd. to provide hardware, a screwdriver with wire rod :
SWRM6-10 SWRCH22A SWRCH6A 72A 82B 35# SWRCH33K 40Cr ML35CrMo
Xing Tai Tron & Steel Processing Co .,Ltd to provide hardware, a screwdriver, a wire rod t Rail :
ML08AL SWRCH6A-10A SWRCH18-22A S45c 10B21 ML40Cr SWRCH35K SCM435
Zhengmao Screw mould a more professional production and sale of stroke : a special mold, six tablets (40 tablets) - Die, Die sleeve. triangular module, the whole (package) on the Tungsten dash literally die, rushed carcasses rod, T-bar, a pair of scissors, shear modulus, 2.60 -- rods, pushing management module. thimble protection kit, chip set, casing dance clip, Die, Die comprehensive tungsten tensile steel mold. (package) on the Tungsten dash literally die, rushed carcasses rod, T-bar, a pair of scissors, shear modulus, 2.60 -- rods, pushing management module. thimble protection kit, chip set, casing dance clip, Die, Die comprehensive tungsten tensile steel mold.
Line of low carbon steel, carbon steel line, low carbon cold forging screw lines, cold forging steel screws Line series, a series of free cutting steel bars.Free Cutting Steel Series, polished rod, Copper and stainless steel rods and profiled steel line, rod series.