10+
10+ years experience of developing, bundling and producing Amazon Choice and Best Seller products.
10+ years experience of developing, bundling and producing Amazon Choice and Best Seller products.
20+ years experience of China sourcing, Yiwu market researching and purchasing.
working with 500+ medium and large buyers.
2000+ direct factories network.
save your purchasing cost up to 50%.
80% of new clients choose to work with us.
95% of existing customers have been with us more than 5 years.
100% committed to your order and your business.
As a professional China sourcing company, we offer comprehensive procurement services covering products and suppliers from across China, including the renowned YIWU wholesale Market. Our expertise ensures efficient sourcing, saving you time and money while safeguarding against fraud.
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Product development is the process of transforming your product concept into a commodity, or improving on an existing product into a new product. We will walk you through the entire process
Product bundling here we are talking about involves grouping multiple items into a single package or bundle. Our service extends to customizing packaging for these bundled products, ensuring they meet specific requirements and preferences.

Our team can conduct mid-production inspections, inspections at final delivery, or on-site inspections, even one-by-one to ensure that every product meets your standards. From specifications to functionality, we cover every aspect of quality to ensure customer satisfaction.
We inspect goods to AQL 2.5 or to the standard required by the customer.

Efficient Transportation Solutions: From container and bulk shipments to FBA and 3PL shipments, or door-to-door shipments, we simplify the purchasing process by delivering safely and economically to your door by air, sea or rail.
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We have higher inspection proportion than third-party inspection companies to make sure there is no quality issue when the products arrive in your warehouse.
We always work with the most capable and reliable forwarding companies to make sure the cargo goes through the customs and arrives into your warehouse smoothly.
We get quotations from minimum 3 suppliers to make sure the prices are always competitive.
Our professional sourcing team keeps sending you the latest info and the best selling products in different categories to keep you and your business up with the industry.
We make sure all of our suppliers respond promptly if you have any issue after receiving the orders. A positive atitude from the supplier is critical in our measurement.
We take every single one of you seriously. Whenever there is a problem, we provide solutions in short time.
Submit the inquiry of your needs. We will email you in few hours to assign you an agent to start working together.
We send you the product quotation in two business days or less. Samples will be arranged if necessary.
Confirm all product details with your agent before making a bulk order. Your agent will coordinate with factories, follow up on production, make on-site inspection to make sure everything is on the track.
Collect the products in our warehouse, inspect the quality and arrange courier/sea/air/train shipping to your address, FBA fulfillment center or 3PL warehouse or your address door-to-door.
Fake or simply irrelevant test reports are common enough that you should treat every certificate as unverified until it passes a checklist. A real report names the specific product model rather than only the company; it comes from an accredited lab such as SGS, Bureau Veritas, Intertek or TUV; it is dated within the last 12 months; it cites the exact standard your market requires, for example FCC Part 15, EN 71 or RoHS; and the applicant on the report matches the supplier you are buying from. The classic red flags are generic 'company passed' certificates, expired dates, and tests run on a different product. For a high-value order, contact the lab directly and confirm the report number - reputable labs will verify. Your agent or inspector can also match the physical report against the goods during pre-shipment inspection. Never accept a certificate as proof without these checks.
Most bad reports are not elaborate forgeries. They are real documents used for the wrong purpose - a report for a similar model, a three-year-old test against a retired standard, or a certificate belonging to the trading company's other client. The supplier is not always lying; they are often just recycling whatever paperwork closes the sale fastest.
That is why the fix is procedural rather than adversarial. Ask the same five questions every time and most problems surface in minutes.


For any order where a compliance failure would be expensive, spend the twenty minutes. Accredited labs maintain verification desks precisely because report fraud damages their brand too.
Usually top-right on page one.
Most publish an online check or an email desk.
The lab confirms both or flags a mismatch.
Attach it to your supplier file.
Before deposit, not after production.
Even a genuine report describes a sample that was submitted months ago. The unit sitting in the warehouse may differ in material, coating or component. A good pre-shipment inspection closes that gap by comparing the tested specification against what is actually in the cartons.

The supplier supplied an EN 71 report that looked immaculate. The model number, however, belonged to a different puzzle set from the same factory, and the tested item used a different lacquer.
Every report a supplier sends us goes through the same five checks before it reaches you, and we do it in Chinese with the lab when the document is ambiguous. For higher-value or child-safety categories we verify the report number with the issuing lab and keep the confirmation in your file. At pre-shipment inspection our inspector carries the tested specification and compares it against the goods in the carton, because a valid report on a changed product is still a failed shipment. We have turned down suppliers over paperwork that did not hold up - that is the point of having someone on the ground.
Have us verify your supplier's certificatesDirect answer: CBAM (Carbon Border Adjustment Mechanism) entered its definitive phase on 1 January 2026, but importers do not buy certificates until 1 February 2027. So 2026 is the year to calculate embedded emissions and gather supplier data — not yet to pay. It covers steel, aluminium, cement, fertiliser, hydrogen and electricity, with a 50-tonne annual importer threshold that exempts about 90% of importers while still covering 99% of emissions.
CBAM makes the carbon intensity of imported goods a priced factor by requiring importers to buy certificates linked to the EU Emissions Trading System (ETS) price. The transitional reporting phase ran 2023-2025. From 1 January 2026 the definitive regime applies: third-party verification of embedded emissions is required and only Authorised CBAM Declarants may process these imports. Crucially, certificate purchases were deferred — you buy your first certificates for 2026 imports from 1 February 2027, with the first declaration due by 30 September 2027.

CBAM covers six high-carbon sectors: cement, electricity, fertiliser, steel, aluminium, and hydrogen, plus some downstream products (e.g. fasteners, aluminium structures). Goods are in scope if their CN code is on Annex I and the destination is the EU. A new 50-tonne annual threshold (except electricity and hydrogen) exempts roughly 90% of importers while still capturing about 99% of embedded emissions. From 2028 the EU plans to add ~180 steel- and aluminium-intensive downstream products.

A German importer buying Chinese steel brackets valued around €400,000 found that, under a medium carbon-price scenario, CBAM added roughly US$72-83 per tonne of embedded emissions. Because steel is overwhelmingly blast-furnace produced in China, the charge materially compressed margin. The importer's Chinese supplier initially could not produce per-batch emission data; RND SOURCING helped trace the supply chain and request verified embedded-emission figures, so the 2027 certificate bill could be calculated rather than guessed — and the buyer began shifting some volume to lower-intensity sources.
China is the EU's largest import partner (about €519 billion in 2024), and CBAM exposure is concentrated in heavy industry.
| Fact | Figure | So what |
|---|---|---|
| Definitive phase start | 1 Jan 2026 | Verification now mandatory |
| First certificate purchase | 1 Feb 2027 | 2026 = data year, not pay year |
| First declaration deadline | 30 Sep 2027 | Covers 2026 imports |
| Steel share of CBAM value | >70% | Steel is the core risk |
| Aluminium 2026 liability (est.) | ~€500M | Electricity risk multiplier |
| Importer threshold | 50 tonnes/yr | Exempts ~90% of importers |
RND SOURCING treats CBAM as a data problem first. For in-scope goods we request each supplier's embedded-emission figures and supporting evidence before quoting, model the 2027 certificate cost into the landed-cost sheet, and prefer suppliers who can document lower carbon intensity. If you already paid carbon cost in China, that can offset the CBAM obligation with certified proof — we help assemble that evidence.

There is no single certificate that covers everything. The requirement is driven by what the product is and where it lands. For the United States: FCC for anything with a radio or electronics, CPSC rules for children's and general consumer safety, FDA for food, cosmetics and health items, and California Prop 65 for listed chemicals. For the European Union: CE marking for most products against the relevant EN standard, RoHS and REACH for substance limits, and EN 71 specifically for toys. Great Britain post-Brexit uses UKCA alongside CE. None of this is optional - non-compliant goods can be seized, recalled or trigger liability. Your supplier should hand over current, product-specific test reports from an accredited lab such as SGS, Bureau Veritas, Intertek or TUV, dated within the last 12 months. Confirm the exact requirements for your category before you place the order, not after the container is on the water.
Buyers often ask for 'the certificate' as if one document unlocks every border. It does not work that way. Regulators classify by product category and by risk, so a Bluetooth speaker, a plush toy and a face cream travel three completely different compliance paths into the same country.
Get the category right first. Everything else - which lab, which standard, which mark - falls out of that answer.
| Market | Core requirements | Typical trigger |
|---|---|---|
| United States | FCC, CPSC, FDA, Prop 65 | Radio / children / ingestible / listed chemicals |
| European Union | CE, RoHS, REACH, EN 71 | Most goods / electronics / substances / toys |
| Great Britain | UKCA (CE in some cases) | Same categories as EU, own designated standards |
| Northern Ireland | EU/CE rules | Windsor Framework |

The US system is enforced by several agencies, each owning a slice. You may need one, two or all four depending on the item.
The EU leans on harmonized standards. CE is the umbrella declaration, and underneath it sits the specific EN standard your product must be tested against. RoHS and REACH police what the product is made of rather than what it does.
| Mark / rule | What it covers | Evidence you should hold |
|---|---|---|
| CE | Health, safety, environment | Test report + Declaration of Conformity |
| RoHS | Restricted hazardous substances | Lab report per material |
| REACH | Chemical registration and SVHC | Substance declaration |
| EN 71 | Toy safety (parts 1, 2, 3) | Age-graded toy test report |
EN 71-1 covers mechanical and physical, EN 71-2 flammability, EN 71-3 migration of elements.

Great Britain now runs its own conformity mark. It mirrors CE closely, but the designated standards and the approved bodies differ, and for some categories the CE mark is only accepted during a transitional window. If you sell into both the EU and GB, plan for two declarations rather than assuming one covers the other.
A certificate that names the supplier but not the product is decoration, not compliance. Before you accept anything, run it through this filter.

The supplier sent a glossy 'CE certificate' and the buyer assumed it was enough for a US launch. The product had a radio module, which meant FCC Part 15 testing was mandatory, and the CE document said nothing about it.
We start every new category by naming the exact requirements for your destination market before the first sample is quoted, because compliance is far cheaper to design in than to retrofit. Then we collect the test reports ourselves and check the model number, the lab, the date and the standard line by line against your product - not against the supplier's marketing folder. When a report does not hold up, we say so early and either arrange the correct test or move to a supplier who already has it. Twelve years of shipping into the US and EU has taught us that the expensive failures are almost always the ones nobody checked before deposit.
Ask us to review your compliance requirementsCustom packaging cost has two parts: a one-time plate or tooling fee, often $50-300 for boxes and inserts, and a per-unit cost that drops with volume. At scale, a custom printed box might be a few cents to about $0.30-0.80 per unit depending on material and finish; luxury or complex structures cost more. MOQs usually start at 500-1,000 units because the printer has minimums. The saving comes from consolidating: have the factory or your Yiwu agent produce and pack in China so the branded unit ships ready, rather than repacking in your country at far higher labour cost. Always get the tooling fee and per-unit price as separate lines in the quote.
Custom packaging is never one number. There is a one-time setup - plate or mould - and a recurring per-unit cost. Mixing them up is how a quote looks cheap per unit but quietly carries a large fixed fee that breaks a small order's economics.

At scale a custom printed box commonly lands at a few cents to around $0.30-0.80 per unit, set by material, print finish and structure. A simple folding carton sits at the low end; a rigid magnetic box with soft-touch finish sits at the high end. Volume is what moves the number, so the per-unit cost you are quoted is only real at the quantity you will actually order.
| Packaging type | Per-unit at volume | Note |
|---|---|---|
| Simple folding carton | Few cents | Light, printed |
| Standard printed box | $0.10-0.40 | Common private label |
| Rigid / magnetic box | $0.50-0.80+ | Luxury finish |
| Complex structure | More | Tooling heavier |
Printers carry minimums, typically 500-1,000 units, because setting up a plate is fixed effort regardless of quantity. Below that floor the per-unit cost spikes or the job is refused. Plan your first packaging order to clear the floor, or accept that very small runs are disproportionately expensive.

The biggest packaging saving is structural: have the factory or your Yiwu agent produce and pack in China so the branded unit ships ready, rather than importing blank goods and repacking in your country at far higher labour cost. The branded, shelf-ready unit arrives instead of a repacking project at home - usually the highest-leverage cost cut in the packaging chain.
As its own line item.
At your real volume.
500-1,000 typical.
Usually China wins.
Before deposit.

The buyer initially planned to import blank goods and apply branded boxes in the UK. The local repacking labour came to about $1.10 per unit - more than the box itself would have cost packed in China.
We quote your packaging as two lines - the one-time tooling fee and the per-unit price at your actual volume - so the economics are visible before you commit, and we consolidate packing in our Yiwu warehouse so the branded unit ships ready rather than becoming a repacking job in your country. We will tell you when a small run's per-unit cost spikes past the floor, because that is the moment to reconsider the order size.
Price your custom packaging correctlyDirect answer: GPSR (Regulation (EU) 2023/988) has applied since 13 December 2024 and replaces the old General Product Safety Directive. It makes the EU importer the 'responsible person' for product safety: you must appoint an EU-established responsible person, keep a technical file per product, cooperate on recalls, and display the responsible person's details on the product, packaging, and online listing.
GPSR covers nearly all consumer products sold in the EU and shifts safety accountability onto economic operators. Before placing a product on the EU market, the importer must verify the manufacturer's compliance, add its own contact details, keep documentation available, and cooperate on corrective action. From 1 October 2026 the importer can itself serve as the Article 16 responsible person — but only if it is established in the EU and actually places the product on the market. Selling direct from non-EU stock means you usually need a separate authorised representative with a written mandate.

Every product in GPSR scope needs an economic operator established in the EU before it is placed on the market. That operator can be the EU manufacturer, the EU importer, a mandated authorised representative, or (as fallback) a fulfilment service provider. The responsible person's name, registered trade name/trademark, postal address, and email must appear on the product, packaging, parcel, or accompanying document — and, for distance sales, clearly on the online offer. No responsible person means no legal EU market access.
A Shenzhen electronics brand sold earbuds to Germany via its own Shopify store, shipping from a Shenzhen warehouse. In early 2025 a market-surveillance authority asked for the responsible person; the listing named only the Chinese company. Because no EU-established operator existed, the listing was suspended within days and a batch was held at the border. The brand then appointed an EU authorised representative, uploaded the technical file and risk assessment, and added the RP details to the pack and listing. Sales resumed — but only after the compliance gap cost three weeks of revenue.

GPSR is documentation-heavy. The responsible person must be able to produce, on request, the technical file (specifications, risk assessment, test reports, Declaration of Conformity, labels, instructions) retained for 10 years, and provide evidence of periodic compliance checks.
| Document | Held by | Retention |
|---|---|---|
| Technical file (risk assessment, tests, DoC) | Responsible person | 10 years |
| EU Declaration of Conformity | Manufacturer / RP | 10 years |
| RP name & address on product/pack/listing | Importer / RP | Life of sale |
| EU Safety Gate registration | Online sellers | Ongoing |
RND SOURCING treats GPSR as a precondition, not a checkbox. For EU-bound shipments we confirm the product has a valid technical file and test reports, appoint or verify an EU responsible person, and make sure the RP details are printed on the physical product and the marketplace listing before goods leave China. We keep the files accessible so a market-surveillance request is answered in days, not weeks.
