Cleaver Private Label Specification for Importers

Start With The Cleaver Use Case

Ask the use case before the quote. Is this blade for vegetables, for bone work, or for a lighter Western-style cleaver shape? Those are different products. The safe spine thickness and balance point change right away. Last month, 7 of 10 new inquiries sent one photo from Amazon and asked for “same custom cleaver price.” On the grinding line, that is not enough; our QC guy still has to put a caliper on the spine and check whether the sample is 2.0 mm or 5.0 mm before we can price it properly. A photo gets you a cheap quote, not a controlled product.

For private label kitchen programs, we split cleavers by job. A vegetable cleaver is normally 170-210 mm long, 1.8-2.5 mm thick at the spine, and 280-420 g. It should slice cabbage, herbs, boneless meat, and garlic without feeling like an axe. A butcher cleaver is usually 160-200 mm, 3.5-6.0 mm thick, and 500-900 g. It is built for poultry joints and ribs, so the edge angle and heat treatment need more toughness than fine slicing performance. A hybrid cleaver sits between them, often 200-230 mm and 350-550 g, for buyers who want the cleaver look without the full butcher weight. We run each first article on a digital scale before handle assembly because 40 g too much in the blade makes the whole knife feel nose-heavy.

The wrong question is “can it chop bone?” when the blade is clearly a vegetable cleaver. If the blade is 2.0 mm and hardened to 58-60 HRC with a 15 degree per side edge, it may cut beautifully, but it is not made for frozen food or bones. Say it on the instruction sheet. Say it on the box. QC pulled a sample from a 300 pcs pilot run where the edge chipped after one frozen-chicken test, and the factory was blamed even though the artwork said “heavy duty bone chopper.” In Europe and North America, we have seen returns come from mismatched claims, not factory defects.

A good cleaver private label specification starts with one plain sentence covering the use case, sales channel, retail price, and care claim. Example: 180 mm stainless vegetable cleaver for DTC kitchen brand, retail USD 39.99-49.99, dishwasher not recommended, gift-box packaging. That line keeps the steel choice, handle build, packaging cost, and QC checks in the same lane. We also put it on the PO; one buyer once typed “dishwasher safe” by mistake, and the carton artwork had to be held for 2 days before printing.

Core Specs Buyers Should Freeze

After the use case is locked, freeze the measurable parts. Do not let the factory settle them by WeChat voice note. At TANGFORGE in Yangjiang, China, our production team can make 120,000-180,000 kitchen knives per month, but the grinding line only stays stable when drawings, tolerances, and sample seals match. This is the wrong place to “adjust during production.”

For a cleaver OEM order, your technical sheet should state blade length, overall length, spine thickness, blade height, target weight, steel grade, hardness, edge angle, surface finish, handle material, logo position, and packaging. Give numbers. A drawing with tolerances beats a photo every time. If you do not have CAD, send a marked PDF with notes like “spine 2.2 mm +/-0.15 mm” and “logo 28 mm from bolster”; email comments get missed when the PO has 6 attachments.

Steel choice has to match price and the sales claim. 3Cr13 and 420J2 keep cost down, but the math does not work if the carton says premium edge retention. 5Cr15MoV, 1.4116, 7Cr17MoV, AUS-8, 9Cr18MoV and VG10 are common options depending on budget. For most mid-market stainless vegetable cleavers, 5Cr15MoV at 56-58 HRC or 1.4116 at 56-57 HRC gives workable corrosion resistance and easy service. If you ask for 60 HRC, we run tighter heat treatment checks with the Rockwell tester and put a clearer warning on hard impact use, because returns from chipped edges are ugly.

Define the finish before sampling. Satin, mirror, stonewash, black oxide, and Damascus do not fail in the same way. Mirror finish shows hairline scratches; QC pulled one sample last month with a 12 mm rub mark near the heel, and the buyer flagged it immediately. Black coatings bring adhesion and food-contact questions. Damascus sells on looks, but it needs steadier acid etch control and cleaner REACH, LFGB, or FDA documentation for the handle and food-contact surfaces.

MOQ And Pricing That Make Sense

Cleaver MOQ is not one number. We price it from the parts on the bench: existing blade mold, stock PP or wood handle, custom color chips, logo method, packaging spec, then any new profile work. If a supplier quotes 100 pcs for every private label cleaver, QC should pull the sample and check whether it is just stock goods with a new laser mark. Fine for a 2-week market test. It is not controlled OEM manufacturing, and we have seen this go sideways when the buyer later asks for the same balance point and the old blanking mold is no longer running.

For standard stainless cleavers with laser logo and stock handle, a practical MOQ is 300-500 pcs per SKU; we run that on the grinding line without changing jigs. For custom handle color, custom rivets, or molded TPR handle, expect 1,000 pcs because the color masterbatch and injection setup need a full run. For a new blade profile with stamping die, expect 1,000-2,000 pcs depending on tooling. For gift boxes, 8 of 10 packaging suppliers around Yangjiang ask for 1,000-3,000 boxes unless you accept digital print at higher unit cost, and the buyer usually flags the color gap after the first proof.

FOB unit price comes from steel grade, blanking method, grinding minutes, handle labor, surface finish, carton spec, and inspection level. On the factory floor, a basic 180 mm 3Cr13 stainless cleaver with PP handle may land around USD 3.80-5.20 FOB after belt grinding and laser logo. A 5Cr15MoV or 1.4116 full-tang cleaver with Pakkawood or G10 handle may be USD 6.50-10.50. Damascus, forged bolster, premium wood, magnetic box, or sheath can move it to USD 12.00-25.00 or more, especially when the spine needs extra hand polishing.

Be careful with quotes that are 15-25 percent lower than the market. The cost always comes out somewhere: 1.8 mm spine instead of 2.5 mm, softer heat treatment, lower polish grade, hollow handle, lighter carton, or skipped inspection. QC pulled one sample last year that looked fine in photos but measured 52 HRC on the Rockwell tester after the PO said 56±2. If your channel is Amazon FBA, warehouse distributors, or retail chains, saving USD 0.40 can create USD 4.00 of damage through returns and repacking. The math doesn't work.

For budgeting, ask for FOB Yangjiang or FOB Shenzhen, carton dimensions, gross weight, and HS code assumptions. If you need DDP to the US or EU, separate the product cost from freight, duty, and VAT. Mixed pricing hides problems when steel or freight costs move; we have seen a PO typo turn “FOB Shenzhen” into “DDP LA” and nobody caught it until the forwarder asked for the carton CBM.

Branding And Packaging Control Points

Private label buyers spend 7 emails on logo artwork, then forget the harder part: whether that logo still looks clean after washing and chopping. For cleavers, laser engraving is our safest default on stainless steel; we run it on the 20W fiber laser, it holds a steady edge line, and it works well from 300 pcs. Deep etching gives a richer retail look, but QC has to check the recess with a cotton swab because rough etch marks can hold black polishing paste. Pad printing on blades is cheaper. Bad idea for working kitchen knives unless it is only decorative packaging art.

Handle branding depends on material, and this is where buyers often ask the wrong question. Wood and Pakkawood can take laser marking, but color contrast changes from batch to batch; last month QC pulled a walnut sample where the logo measured 0.3 mm wider after sealing. G10 and Micarta can be engraved, though fine strokes lose sharpness compared with steel. PP and TPR handles usually need molded logos or pad printing. Molded logos mean tooling, and the math does not work below 1,000-2,000 pcs unless the buyer accepts the mold cost up front.

Packaging should be specified like a product component, not treated as artwork handed over after the PO. At minimum, define box board thickness, insert type, blade tip protection, barcode placement, warning language, country of origin marking, and carton strength; on our spec sheet we write board as 350 gsm or 400 gsm, not “thick paper.” If you sell through FBA, add FNSKU label size and placement, because Amazon will not care that the designer put it over a black background. If you sell through distributors, add master carton quantity and pallet stacking requirement. We have seen this go sideways from one typo on a PO: 24 pcs per carton became 12 pcs, and the freight cost jumped.

A cleaver has more mass than a chef knife, so weak packaging gets punished during transit. We recommend a blade guard with a tip cap, or a molded pulp insert for most retail boxes; the grinding line can make a beautiful edge, but a loose 580 g blade will still cut through a soft box. For heavier butcher cleavers over 600 g, a simple paper sleeve is asking for trouble. Use a 1.2 m carton drop test on one corner, three edges, and six faces before mass shipment. If the product pierces the box, the box failed even if the knife looks fine.

Regulatory documents also need checking before carton printing starts. For EU buyers, ask for REACH declarations and, where relevant, LFGB food-contact test reports; we keep the PDF file name tied to the steel grade and handle batch so QC can match it during final inspection. For the US, FDA food-contact material statements are common for handles, coatings, and packaging inks. If you are importing into California, discuss Prop 65 review early, especially for coatings, brass parts, and packaging print, because changing ink after 5,000 printed sleeves is an expensive lesson.

QC Risks Unique To Cleavers

A cleaver gives QC no place to hide. The 95 mm blade face shows wave, grind drift, and polishing scratches under the inspection lamp. We run into this more often on wide stamped blades than on chef knives; a 2 mm bevel imbalance on an 8-inch chef knife passes at a glance, but on a cleaver the buyer flags it in the first photo. The usual trouble points are blade warp, uneven bevels, handle gaps, loose rivets, over-ground heel or tip, weight drift, and edge chips after the final sharpening wheel.

Check blade flatness on a granite plate, or use the light-gap method with a 0.5 mm feeler gauge. Simple tool. It works. For wide stainless blades, some movement after heat treatment is normal, especially after we pull trays from the tempering oven, but visible twist is a reject. For 18,000-piece mid-market cleaver orders, we usually set blade warp under 1.5 mm across the blade length. Premium lines can go tighter. Asking for under 0.5 mm on a low-cost stamped cleaver is the wrong question to ask; the reject rate jumps, and the math doesn't work.

Edge testing has to match the selling claim on the carton. Not every order needs CATRA testing, but the factory should run paper cutting, tomato cutting, and controlled chopping during PP sample approval, with QC pulling at least 5 samples before mass production. For butcher cleavers, shaving paper tells you little. Poultry bone impact, frozen pork rib, or a fixed-density chopping block gives better feedback. Ask how many samples are tested per batch, and ask what the line does if 1 piece chips after the water-cooled sharpening belt.

Handle assembly is where we have seen good-looking cleavers go sideways. Full tang with three rivets looks strong, but a gap between tang and scales traps water and turns into a complaint after 60 days in a warehouse. Set the limit in writing: no visible continuous gap over 0.2 mm, and no proud rivets above 0.1 mm when checked with a feeler gauge. For wood handles, specify moisture content and sealing; dry pakkawood or beech can shrink after shipment to North America or Europe in winter, especially when the PO says “walunt” and nobody catches the typo before artwork approval.

For final inspection, use AQL 2.5 for major defects and AQL 4.0 for minor defects as the normal consumer goods baseline. Critical defects need zero tolerance. That means loose blade, cracked handle, sharp burr on spine or handle, exposed pin, wrong warning label, or packaging that lets the blade pierce the inner box. A cleaver is a heavy sharp tool. If QC pulled the sample and the spine burr cuts a nitrile glove, do not downgrade it to a cosmetic issue.

Sampling, Lead Time And Approval Flow

The cleanest approval flow we run is RFQ, technical drawing, quotation, prototype, PP sample, mass production, inline QC, final inspection, shipment. The step buyers try to skip is the physical PP sample, and that is the wrong question to ask. A photo from the packing table will not show whether a 2.8 mm blade feels nose-heavy, whether the POM handle rubs the palm, whether the edge bites tomato skin, or whether the color box crushes at 18 kg stacking weight.

For an existing cleaver model with only a logo change, sample lead time is usually 7-12 days; last month our laser logo samples averaged 9 days. For custom handle material or finish, 12-20 days is more realistic because the handle shop needs resin color matching and a first polish check under a 600 grit belt. For new tooling, allow 20-35 days before a stable sample. After PP approval, mass production is normally 35-55 days for stainless cleavers. Damascus, forged bolsters, special coatings, or custom packaging can push this to 60-75 days, especially when the buyer asks for a revised insert card after the die-line is already confirmed.

Your PP sample should be treated as the contract sample. Sign it. Keep one at your office, and require the factory to keep one in its QC room with the signed tag and date. The sample should include final logo, final handle, final edge, final packaging, barcode, manual, warning label, and carton mark if possible. QC pulled one order where the knife was approved but the carton mark still had a PO typo: “clevar” instead of “cleaver.” If you approve the knife but not the packaging, you have approved half the product.

During production, ask for inline photos at blade blanking, heat treatment, grinding, handle assembly, logo, packing, and carton sealing. For larger orders above 3,000 pcs, an inline inspection at 20-30 percent completion can catch grind or handle problems before the full batch is packed; we have seen a 1.5 mm handle gap turn into 2,400 rework pieces when nobody checked the assembly bench early. Final inspection after 80-100 percent packed is still necessary, but it is late for fixing systemic defects. The math doesn't work.

If you work with TANGFORGE in Yangjiang, Zhejiang, our usual OEM process includes drawing confirmation, material confirmation, PP sample, batch production records, and final AQL inspection. We are not interested in approving vague specs because vague specs create arguments after shipment. Clear approvals protect both sides, and our QC room keeps the signed PP sample beside the caliper, edge tester, and batch record folder until the order ships.

How To Write The RFQ

A clean RFQ saves 3 to 5 email rounds and exposes weak suppliers fast. Do not send a target price and ask for “best quality.” That is the wrong question to ask. Best quality at USD 4.00 and best quality at USD 12.00 are not the same cleaver; on our grinding line, the difference shows up in steel thickness, edge work, handle fit, and even the 5-ply export carton. Give the factory enough detail to quote the real item, then ask where cost can be moved.

Your RFQ should include: product type; blade drawing or reference dimensions with a photo; steel grade and HRC band; handle material with color chip or Pantone; logo method; packaging type; order quantity by SKU; destination port; inspection requirement; compliance documents; target launch date. If you are not sure about steel or handle, say it directly and ask for two quoted options, for example 3Cr13 versus 5Cr15MoV or pakkawood versus PP handle. We had one PO last month where “black handle” became three different samples because the buyer never confirmed matte or glossy. A serious cleaver factory China supplier should explain the trade-off instead of writing “yes dear friend” to every line.

Use tolerances where they matter. For example: blade length 180 mm +/- 2 mm, spine 2.2 mm +/- 0.2 mm, blade height 88 mm +/- 2 mm, weight 360 g +/- 20 g, hardness 56-58 HRC, satin finish 400 grit, edge 16-18 degrees per side. These numbers are not decoration; QC pulled the sample against calipers, a Rockwell tester, a scale, and the approved golden sample. If the RFQ says only “medium weight,” the inspector has no hard reason to reject a 405 g cleaver.

State your commercial terms in the RFQ, not after the price is agreed. A common payment structure is 30 percent deposit and 70 percent before shipment after passed inspection. For new tooling, tooling cost can be paid before sample development, with ownership terms written clearly on the PI; we have seen this go sideways when the buyer assumed the mold was exclusive but the PI only said “tooling fee.” If you require exclusivity for a blade profile, discuss annual volume. The math does not work for a factory to block a mold for one buyer on a 300 pc annual order.

End the RFQ by asking the supplier to identify the main cost and QC risks before quoting. Good factories will mention steel substitution risk, handle shrinkage, warp control after heat treatment, carton drop-test strength, or packaging MOQ. Ask for the answer in writing. If every reply is yes, the price is lowest, and the lead time is 12 days when other factories quote 18 days, you are not getting engineering input; you are getting sales optimism.

Frequently asked questions