US–China strategic partnership · B2B supply
Global Sourcing. Local Support. One Partner for Tools, Auto Parts & Construction Materials.
TaskTek is your trusted supply chain partner, connecting manufacturers and buyers across the United States and China. From precision cutting tools to automotive components and construction materials, we deliver quality, speed and value.
Who we are
Built on a US–China Strategic Partnership
TaskTek brings together the strengths of two continents. Through our strategic collaboration between TaskTek (China) and NovaTask Supply LLC (USA), we offer our customers:
Whether you are a distributor, OEM or contractor, we make international sourcing simple and dependable.
- Competitive pricingfrom direct China sourcing and manufacturing
- Fast, reliable servicethrough our US-based sales and logistics team
- Quality assurancewith strict inspection at every step
- Bilingual supportfor smooth communication across time zones
What we offer
Two Core Divisions. Endless Supply Possibilities.
All products are made to print. Send us your drawing, sample or specification and we produce samples for your approval, then customize materials, finish, branding and packaging for volume orders.
Precision Parts for Automotive & Industrial Applications
We supply a full range of automotive and machining components, including:
- Cutting Tools — end mills, machining tools and custom tooling
- Powertrain Parts — engine and transmission components, gears and shafts
- Hydraulic & Filtration — hydraulic filters, filter elements, housings and thermal bypass valves
- Chassis Parts — suspension, steering and structural components
- Motorcycle Parts — OEM and aftermarket solutions
- Agricultural Parts — durable components for farm equipment
- Scrap & Recycled Materials — ferrous, non-ferrous and tungsten carbide scrap sourcing
Construction Materials & Professional Tools
From job site to warehouse, we deliver reliable construction supplies:
- SDS Drill Bits — masonry and concrete drilling
- Hole Saws — wood, metal and multi-material cutting
- Chisels & Demolition Tools — SDS chisels, flat and point chisels
- Power Tool Accessories — bits, blades and adapters
- General Construction Materials — fasteners, hardware and more
Why TaskTek
Why Partner With TaskTek?
How we work
Simple. Transparent. Reliable.
- Tell Us What You NeedSend us your drawings (prints), product list or physical samples.
- Get a QuoteOur team sources, verifies and prices your order.
- Approve & ProduceWe make samples to your print for approval, then produce and inspect quality.
- Ship & DeliverWe arrange shipment under EXW, FCA or FOB terms and coordinate with your forwarder.
Industries
Serving Diverse Industries Worldwide
- 🚗 Automotive & Aftermarket
- 🏍️ Motorcycle & Powersports
- 🚜 Agriculture & Farm Equipment
- 🏗️ Construction & Contracting
- ⚙️ Industrial Manufacturing
- 🔩 Metalworking & Machining
- ♻️ Scrap & Recycling
Product details
Our Products in Detail
The ranges below show typical capabilities. Every product is made to your print, with samples and customization available.
Division 01 · Automotive & Industrial
Automotive components: gears, shafts and hydraulic filtration.
We manage the full chain from forging to finished part through a vetted network of forging, machining and heat-treatment plants. You get one point of contact, PPAP-style documentation on request, and prices quoted in USD.
Parts we supply
- Spur, helical and bevel gears
- Input, output and pinion shafts
- Splined and keyed shafts
- Closed-die forgings (raw or machined)
- Hubs, flanges and yokes
Processes
- Hot and warm forging
- CNC turning, hobbing, shaping
- Carburizing, induction hardening, Q&T
- Gear and cylindrical grinding
- CMM and gear-measurement reports
| Industry | Typical parts | Common materials |
|---|---|---|
| Commercial vehicles | Transmission gears, axle shafts | SAE 8620, 4140 |
| Passenger vehicles | Gear sets, pinion shafts | SAE 5120, 8620 |
| Agriculture | PTO shafts, gearbox gears | SAE 4140, 4340 |
| Construction & mining | Final-drive gears, heavy shafts | SAE 4340, 9310 |
Hydraulic Filters & Filtration Systems for Mobile and Industrial Equipment
Pressure, return-line, spin-on and in-line hydraulic filters, transmission filter elements and thermal bypass valves for tractors, construction and mining equipment, commercial vehicles and industrial power units. Built in an IATF 16949 certified plant and customized to your OEM specification.
| Product | Pressure | Flow | Typical application |
|---|---|---|---|
| High-pressure filters | 3,045 psi (210 bar) | 20 GPM (75 L/min) | Agricultural machinery pressure lines |
| Aluminum high-pressure filters | 3,000 psi (207 bar) | 53 GPM (200 L/min) | Compact, lightweight pressure circuits |
| In-line filters | 1,015 psi (70 bar) | 79 GPM (300 L/min) | Medium-pressure lines, pilot circuits |
| Return-line filters | 150 psi (10.3 bar) | up to 106 GPM (400 L/min) | Tank-top and in-line return circuits |
| Spin-on filters | 150 psi (10.3 bar) | 48 GPM (180 L/min) | Return and suction lines, quick service |
| Transmission filters & elements | Per spec | Per spec | Powershift transmissions, particle removal, oil-air separation |
| Thermal bypass valves | Per spec | 60 GPM (227 L/min) | Oil-cooler circuits, cold-start protection |
| Quality & testing | Capability |
|---|---|
| Certification | IATF 16949 automotive quality system |
| Pressure testing | High-pressure test to 14,500 psi (100 MPa), pressure-impulse testing, air-tightness testing |
| Cleanliness & materials | Cleanliness lab, raw-material and hardness inspection, tensile and spring testing |
| Dimensional inspection | 3D contour measurement, roundness testing, shadowgraph, thread gauging |
| Custom OEM design | 3D modeling, custom housings, media and bypass settings to your drawing |
01-C · Automotive & Industrial · Cutting tools
Solid carbide end mills for steel, stainless and aluminum.
Micro-grain carbide end mills in inch and metric sizes, with coatings matched to the material you cut. Made to print: diameters, lengths, flute geometry and coatings to your specification.
Types
- Square end, 2 / 3 / 4 flute
- Ball nose
- Corner radius
- High-helix for aluminum
- Roughing (chip-breaker)
Ordering
- Inch: 1/8″ to 1″ diameter
- Metric: 1 mm to 20 mm diameter
- Stub, regular and long reach
- Samples before volume orders
| Coating | Best for | Notes |
|---|---|---|
| AlTiN | Carbon & alloy steel | High heat, dry or MQL |
| TiSiN | Hardened steel to ~55 HRC | Finishing, die & mold |
| TiAlN | Stainless, cast iron | General purpose |
| Uncoated / ZrN | Aluminum, non-ferrous | Polished flutes, no built-up edge |
01-D · Automotive & Industrial · Scrap & recycled materials
Tungsten carbide scrap and supply, sourced from our partners in Asia.
We source ferrous and non-ferrous scrap and specialize in tungsten carbide. We buy carbide scrap from US machine shops and supply tungsten carbide material through our sourcing network in China, Hong Kong and South Korea. You deal with one US company, priced in USD.
| Sourcing region | What we source | How it reaches you |
|---|---|---|
| China | Carbide scrap lots, rods, blanks, inserts | Shipped FOB, FCA or EXW |
| Hong Kong | Trading and consolidation of mixed lots | Consolidated shipments, FOB or FCA |
| South Korea | Carbide material and tooling | Shipped FOB, FCA or EXW |
| United States | Scrap bought from machine shops | Shipped to us or picked up |
What we accept
- Carbide inserts (coated or uncoated)
- Solid carbide end mills, drills, reamers
- Carbide rods, blanks and dies
- Mining and road-milling bits
- Tungsten heavy alloy
What lowers the price
- Brazed tips still on steel
- Mixed with HSS or steel
- Oil, coolant or grinding sludge
- Cobalt-free cermets mixed in
Sort clean carbide separately to get the best rate.
- Send photos and an estimated weight (lb) by email or the form below.
- We reply with a grade check and a price per pound.
- Ship to us, or we arrange pickup for larger lots.
- Weighed and checked on arrival, then paid.
Division 02 · Construction
Construction Materials & Professional Tools
From job site to warehouse, we deliver reliable construction supplies to distributors and contractors, customized to your size, branding and packaging.
Product photos show typical made-to-print samples. Shank type, length, width, head and branding are customized to your drawing.
Also available: power tool accessories (bits, blades, adapters) and general construction materials (fasteners, hardware and more). Send us your list for a quote.
02-A · Construction
SDS-Plus & SDS-Max carbide hammer drill bits
Professional rotary hammer bits for anchor holes, through-holes and rebar-reinforced concrete, brick, block and natural stone. Supplied B2B to tool distributors, retailers and OEMs across the US, customized to your size, branding and packaging.
SDS-Plus Hammer Bits
For light and medium rotary hammers. Anchor holes, conduit and plumbing runs, fixings in concrete and masonry.
- Shank
- SDS-Plus, 10 mm
- Head
- 4-cutter cross or 2-cutter carbide
- Diameters
- 4–10 mm typical (5/32″–3/8″); any size made to print
- Lengths
- 110 mm and 160 mm (4-5/16″, 6-5/16″)
SDS-Max Hammer Bits
For heavy rotary and combination hammers. Large-diameter anchoring, deep holes and drilling through heavy rebar.
- Shank
- SDS-Max, 18 mm
- Head
- 4-cutter carbide, rebar-ready
- Diameters
- Quoted to order, inch or metric
- Lengths
- Standard and extra-long, quoted to order
| SDS-Plus size | Inch equiv. | Overall length | Typical use |
|---|---|---|---|
| 4 mm | ≈ 5/32″ | 110 mm | Small plugs, tile and masonry fixings |
| 5 mm | ≈ 3/16″ | 110 mm | 3/16″ concrete screws |
| 6 mm | ≈ 1/4″ | 110 / 160 mm | 1/4″ sleeve and wedge anchors |
| 8 mm | ≈ 5/16″ | 110 / 160 mm | Wall plugs, light brackets |
| 10 mm | ≈ 3/8″ | 160 mm | 3/8″ anchors, conduit straps |
| B2B customization | Options |
|---|---|
| Sizes & lengths | Any diameter and working length, inch or metric, built to your spec |
| Head design | 2-cutter, 4-cutter cross or rebar-ready carbide heads |
| Branding | Laser-marked with your logo, size and part number; custom body color |
| Packaging | Bulk cartons, tubes, blister or retail cards in your own design |
| Order volume | Quantities agreed per order for distributors, retailers and OEMs |