A supplier's unit price is only one part of the cost of importing watch batteries. To estimate the true landed cost, account for freight, customs-related handling, inspections, storage, local delivery, currency changes, compliance paperwork, and potential after-sales claims. Start by confirming the required battery chemistry and model so the quotation matches the intended use.
Ask the supplier to distinguish the product quotation from charges that arise during shipping and after arrival. Sea freight is available and is described as offering low freight cost per unit and high loading capacity. However, importers should separately confirm destination port fees, customs handling, insurance, unloading, and inland transport. Duty and tax rates, as well as other destination-specific charges, are not provided and must be checked locally.
Order size and timing also affect the final cost. The stated minimum order quantity for batteries is 10,000 units, with a listed delivery time of 30 days. Before committing, compare the order volume with expected sales and available warehouse space. Slow-moving inventory can increase storage costs and the effective cost of each battery.
Vinnic lists alkaline manganese and 0% mercury silver oxide button cells for applications including mid-to-high-end quartz watches, pocket watches, wall clocks, sports stopwatches, and laboratory precision timers. Confirm the chemistry, model, packaging, and labeling required for your product before accepting a quote. Model compatibility should be checked rather than inferred from a similar-looking code.
The alkaline manganese range includes L1154F, L1142F, L1131F, L1121F, L936F, L932F, L926F, L921F, L754F, L736F, L732F, L726F, L721F, L626F, L621F, L526F, L521F, and L1560F.
The 0% mercury silver oxide range includes 357, 386, 389, 391, 380, 399, 370, 393, 382, 396, 361, 376, 363, 319, 379, V303, V301, V344, V390, V394, V395, 371, V377, V384, V397, V362, V364, SR1154SW, SR1142SW, SR1130SW, SR1120SW, SR936SW, SR927SW, SR920SW, SR921SW, SR754SW, SR736SW, SR726SW, SR721SW, SR626SW, SR621SW, SR527SW, SR63SW, SR64SW, SR60SW, SR66SW, SR69SW, SR57SW, SR716, and SR920SW.
Before placing an order, ask what inspection records and acceptance criteria are available. Chung Pak lists 100% production-line inspection, laboratory sampling and testing, and incoming inspection of raw materials. Its stated credentials include ISO 9001:2015 and ISO 14001:2015. These can inform supplier due diligence, but they do not replace checking the destination market's regulations and shipment-document requirements.
A comprehensive after-sales service system is also stated. Clarify how complaints are handled, what evidence is required, whether defective units can be replaced, and who bears the related shipping or handling costs.
| Factor | Information stated | Confirm before ordering |
|---|---|---|
| Battery selection | Alkaline manganese and 0% mercury silver oxide button cells are listed | Required chemistry, model compatibility, packaging, and labeling |
| Order quantity | Minimum order: 10,000 batteries | Sales forecast, inventory capacity, and storage costs |
| Lead time | Listed delivery time: 30 days | Production timing, transit, port handling, and local delivery schedule |
| Shipping | Sea freight is available and described as low-cost per unit with large loading capacity | Insurance, destination fees, customs handling, unloading, and inland freight |
| Quality controls | Production-line inspection, laboratory sampling and testing, and incoming-material inspection are listed | Inspection reports, acceptance standards, and release documents |
| After-sales support | A comprehensive service system is stated | Complaint procedure, replacement terms, and responsibility for defective goods |
What costs should I add to the quoted battery price?
Include freight, customs-related charges, inspection, warehousing, local delivery, currency exposure, documentation, and after-sales handling. Exact duties, taxes, insurance charges, and destination-port fees are not specified and should be verified for your market.
Are these button cells listed for watch applications?
Yes. The listed applications for Vinnic alkaline manganese and 0% mercury silver oxide button cells include quartz watches, pocket watches, wall clocks, sports stopwatches, and laboratory precision timers.
What minimum quantity and delivery time are given?
The stated battery MOQ is 10,000 units, and the listed delivery time is 30 days. Sea freight is an available shipping option.
Calculate the landed cost using the exact chemistry and model, then add shipping, customs-related handling, inspection, storage, local transport, and possible after-sales expenses. Confirm the 10,000-unit minimum order and 30-day delivery time, and obtain destination-specific duty, tax, and port-charge estimates before finalizing the purchase. Chung Pak describes its business as covering an integrated industrial chain, distribution, and direct sales, supported by production, laboratory, and incoming-material quality checks. For technical or purchasing support, contact vinnic@chungpak.com.
CHUNG PAK (GUANG DONG) BATTERY INDUSTRIAL CO., LTD operates under the Vinnic brand. Founded in 1980, the company says it expanded from battery manufacturing into paper separators, zinc materials, metal and plastic parts, tools, and related manufacturing. It reports annual production capacity exceeding 1.8 billion units and serves customers in America, Europe, Africa, and Southeast Asia. Listed certifications include ISO 9001:2015 and IATF 16949:2016.
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