Explore our factory-direct OEM/ODM product portfolio engineered for luxury private labels, home fragrance brands, and international retail distribution. Each product is fully customizable in vessel color, wax formulation, wick specs, and bespoke packaging.
As a global home fragrance contract manufacturer and glass jar supplier established in 2016, we operate direct production lines bridging chemical safety compliance, artisanal candle pouring, and high-speed automated packaging. Partnering with top-tier China amber glass factories gives our clients an unshakeable competitive edge in pricing, regulatory protection, and scale.
From raw amber glass annealing to wax melt pool evaluation at 24h, 7d, and 14d cures, every single SKU undergoes strict batch-level testing to prevent glass thermal cracking and fragrance tunneling.
Select from over 200+ pre-tested essential oil accords or collaborate with our master perfumers to create exclusive, brand-locked scent profiles complete with SDS and IFRA documentation.
Fully compliant with US, EU, UK, and Middle Eastern import laws. Every consignment includes drop-tested export packaging, CLP allergen warnings, MSDS, and customs clearance files.
In the wholesale candle and diffuser market, amber glass jars are far more than a vintage aesthetic choice. They represent an indispensable technical barrier against photolytic degradation of aromatic compounds. Understanding the optical and thermal performance of amber glass is essential for professional buyers aiming to deliver long-lasting, premium products.
As consumer demand shifts toward sustainable luxury, wellness-centric home scents, and minimalist eco-packaging, China wholesale amber jar manufacturers are adopting innovative production tech. B2B buyers must align their supply chain with these macro trends to maintain retail market share.
Leading factories are increasing PCR cullet ratios to 30%–50% in amber glass melting furnaces. This reduces carbon emissions per unit while fulfilling EU eco-tax requirements without sacrificing structural clarity or UV-blocking efficiency.
Moving beyond classic glossy finishes, brands are ordering frosted amber, soft-touch matte amber, and embossed apothecary logos. Advanced electrostatic spray coating ensures thermal safety even under direct flame exposure.
Modern buyers favor amber jars that transition seamlessly from scented candle vessels to reed diffusers or cosmetics storage. Standardized neck finishes allow brands to launch multi-product lines using unified glass moulds.
Procuring wholesale glass packaging directly from Chinese manufacturers offers unbeatable economies of scale. However, navigating quality assurance, factory auditing, and freight management requires a structured methodology. Below is our recommended sourcing framework designed for OEM/ODM brand managers.
| Procurement Stage | Key Risk Factors | Quality Audit Standard | Factory Benchmark (Numen Spark Standard) |
|---|---|---|---|
| 1. Mold & Sample Validation | Dimensional variances, neck thread misalignment, thin bottom stress points. | ASTM F2179 (Candle Thermal Safety) & Caliper Tolerance ±0.5mm. | Pre-production samples delivered within 7–10 days with burn-test reports. |
| 2. Fragrance & Wax Pouring | Frosting, wax sinkholes, poor scent throw, wick off-centering. | IFRA 50th Amendment compliance; thermal chamber cure at 22°C. | 100% controlled hand & automated pouring with 8-12% oil concentration. |
| 3. Secondary Packaging | Jar breakage during sea transit, scuffed labels, crushed gift boxes. | ISTA 3A Drop Test Protocol (10-drop impact test from 76cm). | Heavy-duty 5-layer corrugated dividers + shrink-wrapped wooden pallets. |
| 4. Customs Clearance | Import tariff delays, missing SDS/MSDS certificates, non-compliant labeling. | REACH, RoHS, FDA food-grade glass contact safety verification. | Turnkey export documentation package including HS codes and origin certificates. |
Select the ideal vessel volume and wick pairing based on your target retail burn time and scent projection goals:
| Vessel Size (Capacity) | Dimensions (D × H) | Ideal Wax Capacity | Recommended Wick Type | Est. Burn Time | Best Scent Application |
|---|---|---|---|---|---|
| 100ml / 3.4 oz Amber Jar | 62mm × 65mm | 80g – 85g | Single Cotton Braided (Flat Core) | 20 – 25 Hours | Travel Candles, Sample Discovery Sets |
| 250ml / 8.5 oz Amber Jar | 73mm × 90mm | 180g – 200g | Single Woodwick (S-Shape / Flat) | 45 – 50 Hours | Luxury Home Fragrance, Boutique Retail |
| 500ml / 17 oz Apothecary Jar | 88mm × 110mm | 400g – 420g | Dual Cotton Wicks (Double Melt Pool) | 80 – 90 Hours | Statement Living Room Candles, Spa Sets |
| 200ml Amber Diffuser Bottle | 68mm × 120mm | 150ml Liquid Base | 6mm High-Density Polyester Reeds | 90 – 120 Days | Continuous Room Aromatherapy (DPG-Free) |
Got questions about ordering bulk amber jars or custom candle manufacturing? Here are answers to common inquiries from commercial buyers.
Our standard production MOQ starts at 500 units per fragrance/vessel SKU for private label candles and reed diffusers. For raw amber glass jars without custom wax filling, bulk carton orders start at 1,000 units. Pre-production sample runs (25-50 units) are available for quality sign-off before full-scale manufacturing.
Yes. We provide complete turnkey decoration services including high-temperature silk-screen printing, hot foil stamping, custom pressure-sensitive labels, and matte/frosted coatings. Closure options include sustainable bamboo, real wood with silicone rings, matte black aluminum caps, and natural cork stoppers.
We specialize in 100% natural soy wax, coconut-soy hybrid blends, pure beeswax, and refined mineral wax blends. All our waxes are pesticide-free, non-toxic, eco-friendly, and formulated to maintain smooth surface tops after burning.
Custom fragrance matching and jar sample development typically takes 7–14 calendar days. Once physical samples and packaging artwork are approved, mass production takes 18–25 working days. Ocean freight delivery varies by destination port (US West Coast ~15-20 days, EU ports ~28-35 days).
Absolute safety is guaranteed. Our glass vessels pass rigorous thermal shock tests according to ASTM F2179 standards. Wall thickness is uniformly controlled between 2.5mm and 4.0mm to eliminate micro-fractures during double-wick high-heat conditions.
Yes. Every private label shipment is supplied with complete regulatory documentation, including Safety Data Sheets (SDS), Material Safety Data Sheets (MSDS), IFRA Conformity Certificates, and CLP compliant label text for European and UK retail compliance.
Partner with China's leading amber jar factory and contract candle manufacturer. Send us your project requirements, target price points, or scent notes for a comprehensive wholesale quote within 24 hours.
Direct Factory Pricing • Dedicated Project Manager • Low MOQ Support
