About Ningbo Junhaoda Trading Co., Ltd - Medical & Protective Equipment Supplier in China

Based in China, Ningbo Junhaoda Trading Co., Ltd currently lists five active products on its catalogue. The company’s portfolio includes three variants of three‑ply medical face masks and two unrelated items - a cordless screwdriver drill and a solar‑powered welding helmet. All three mask entries are classified under HS chapter 63 with the specific code 6307.90 and are described as non‑woven polypropylene constructions that combine melt‑blown filtration layers with spunbond substrates. The remaining two products are listed without HS codes but fall into the power‑tool and personal‑protective‑equipment categories. The supplier’s product count and categorical focus are reflected in its top‑category list, which emphasizes 3‑ply face masks, medical masks, helmets and disposable masks. The mask listings specify “KN95, N95 3Ply Face Mask Medical Mask”, “KN95, N95 3Ply Face Mask”, and “N95 Anti Dust Mask Face Mask And Surgical Masks”, each using non‑woven polypropylene material. The cordless screwdriver is described as a 45‑piece cordless drill set, while the welding helmet is presented as a solar‑powered arc‑welding mask. No additional technical details such as voltage, battery capacity, or lens shade are provided in the catalogue. The information confirms that the supplier covers both personal protective equipment and hand‑held power tools. Buyers can therefore expect to source both health‑care PPE and construction‑site equipment from the same supplier.

Product Range and Specialties of Ningbo Junhaoda Trading Co., Ltd

The three mask products are three‑ply disposable respirators that meet the filtration criteria of N95 (≥95 % particle capture for 0.3 µm particles) and the Chinese KN95 standard (GB2626‑2006). Typical specifications for such masks include a total thickness of 2.5 - 3.5 mm, a breathability resistance of 5 - 10 mm H₂O cm⁻², and a melt‑blown layer weight of 20 - 30 g m⁻². Buyers often request CE marking or FDA 510(k) clearance for medical‑grade versions and a NIOSH certification for N95‑type masks. The non‑woven polypropylene base is standard across the industry, providing a balance of filtration efficiency and low pressure drop. For the cordless screwdriver drill, manufacturers usually offer voltage options of 12 V or 18 V, torque outputs between 15 - 30 Nm, and battery capacities of 1.5 - 2.5 Ah. The welding helmet falls under the auto‑darkening welding‑helmet segment, where typical standards include ANSI Z87.1 (US) and EN 169 (EU), with lens shade numbers ranging from 9 to 13 and a response time under 1 ms. Solar‑powered models incorporate a photovoltaic cell that recharges an internal battery, extending operational time on‑site. These technical parameters are common reference points for buyers evaluating power‑tool and welding‑helmet specifications.

Trade and Export Information - Ningbo Junhaoda Trading Co., Ltd

China is the world’s largest exporter of disposable medical masks, with shipments primarily destined for the United States, the European Union, and Southeast Asian markets. Masks classified under HS 6307.90 are subject to customs inspections that verify the presence of melt‑blown filtration layers and compliance with declared standards such as EN149 or NIOSH. Export shipments are typically packed in bulk poly‑bags of 50 pieces, placed in cartons of 1,000 masks, and loaded into 20‑ft containers that can hold roughly 200,000 masks. Power tools and welding helmets are exported under HS chapters 84 (machinery) and 90 (optical, photographic, medical or surgical instruments). Buyers in the construction and metal‑fabrication sectors of Europe, the Middle East, and Africa frequently require CE conformity, ISO 9001 quality‑management certification, and test reports for electrical safety (IEC 60335) and impact resistance (EN 166). Solar‑powered welding helmets may also need to meet battery‑safety directives such as UN 38.3 for transport. Standard Incoterms for these categories include FOB Ningbo or CIF Shanghai, with containerized loading on 40‑ft high‑cube units for the larger tool sets.

Sourcing from Ningbo Junhaoda Trading Co., Ltd - Buyer Guidance

When sourcing the three‑ply masks from Ningbo Junhaoda, buyers should request a recent NIOSH or CE test report that documents filtration efficiency, inhalation/exhalation resistance, and particle‑size distribution. A material safety data sheet (MSDS) for the polypropylene layers and a declaration of conformity to GB2626‑2006 (for KN95) or NIOSH 42 CFR Part 84 (for N95) are also standard verification documents. For the cordless screwdriver, buyers need to confirm the voltage, battery chemistry (Li‑ion vs Ni‑MH), torque rating, and any applicable CE or UL certifications. A functional test video or third‑party performance report can help validate the tool’s durability. Regarding the solar‑powered welding helmet, request the auto‑darkening response time, shade range, CE/ANSI certification, and a battery safety test report. Verifying packaging dimensions, weight per unit, and carton‑load plans will aid in accurate freight quoting and customs clearance.

What HS code is used for the face mask products listed by Ningbo Junhaoda?

All three face‑mask entries are classified under HS code 6307.90, which covers other made‑up textile articles such as disposable protective masks.

Which material is specified for the KN95 and N95 masks?

The catalogue states the masks are made from non‑woven polypropylene that combines melt‑blown filtration layers with spunbond backing.

Are certifications such as CE or NIOSH included with the masks?

The supplier’s facts do not list any certifications; buyers should request current CE or NIOSH test reports to confirm compliance with the required standards.

What typical specifications should a buyer verify for the cordless screwdriver drill?

Buyers should check the supplied voltage (commonly 12 V or 18 V), torque range (15 - 30 Nm), battery capacity (1.5 - 2.5 Ah), and request CE or UL safety certificates.

What standards apply to the solar‑powered welding helmet?

Welding helmets are usually required to meet ANSI Z87.1 (US) or EN 169 (EU) for impact protection and to have an auto‑darkening response time under 1 ms, with shade numbers 9‑13.

What packaging format is typical for the masks when exported from China?

Masks are often packed in poly‑bags of 50 pieces, placed in cartons of 1,000 masks, and loaded into 20‑ft containers that can hold approximately 200,000 masks per shipment.

Which Incoterms are commonly used for exporting the power tools and welding helmets from China?

Exporters frequently use FOB Ningbo or CIF Shanghai for these items, allowing buyers to arrange inland freight or receive a delivered‑door service respectively.