Lotion Glass Bottle manufacturer
Lotion Glass Bottle is a customized textured packaging for high-end skincare and beauty brands. The light transmittance of the soda-lime glass bottle is 92%, and the dark color blocks UV rays by more than 98%, protecting the activity of ingredients such as VC and essential oils. It supports multiple processes such as matte frosting, electroplating, and embossed LOGO, and is suitable for different tones. The food-grade ABS+PP bottle cap has a silicone seal ring, which is leak-proof after a 5kg pressure test, and is compatible with accessories such as pump heads and droppers. The automated production line delivers within 7 days, with a monthly output of 2 million pieces, and a minimum order of 10,000 pieces (5,000 pieces can be negotiated for the first order), conveying the brand's professional style with sealing, stability, and visual tension.
1. Material safety and protection ingredients
Soda-lime glass is resistant to PH2-12 acid and alkali, and is suitable for salicylic acid and other functional formulas; dark glass blocks UV>98%, anti-oxidation; bottle cap is FDA certified, safe and skin-friendly.
2. Precision sealing for all scenarios
Thread + silicone + bayonet triple leak prevention, breakage rate <0.5%; pump head quantitative 0.5ml, nozzle atomization ≤80μm, wide mouth with digging spoon, to meet the needs of multiple textures.
3. Process customization and strong brand
Electroplated gold/silver bottle cap is luxurious, matte frosted non-slip and advanced; 0.5mm precision LOGO is wear-resistant, supports cylindrical/square/special-shaped bottles, and the label area is suitable for full-color printing.
4. Efficient supply reduces costs
The normal order starts from 10,000 pieces, and the first order is 5,000 pieces (unit price + 10%); standard products are proofed in 3 days and delivered in 7 days, with a monthly output of 2 million pieces, and the cost is 15%-20% lower than the manual line.

Lotion Glass Bottle Production Process
Raw materials and molding
Soda-lime/high borosilicate glass formula, raw material purity ≥99.5%, 1500-1600℃ melting for 2-4 hours; standard bottle linear bottle making (wall thickness ±0.2mm, 80-120 pieces/minute), special-shaped bottles manual + 3D scanning (deviation <0.5mm).
Processing and technology
Bottle mouth polishing Ra≤1.6μm, thread gap ≤0.1mm; dark glass plus metal oxide (UV resistance >98%); sandblasting, electroplating (0.1-0.3μm), hot stamping LOGO (±0.1mm accuracy).
Quality Control
Sealing 0.2MPa test (leakage rate <0.1%), high borosilicate resistance -20℃→120℃; pump head discharge ±5%, nozzle atomization ≤80μm >95%; machine vision (0.01mm) + manual sampling (font ≥0.5mm, LOGO offset ≤0.3mm).
Delivery and warehousing
Automated production line produces more than 2 million pieces per month, 7-day delivery, trial production starts from 5,000 pieces; PE bag + five-layer carton (compression resistance ≥5000N); constant temperature and humidity storage (20±2℃, humidity 50±5%), stacking ≤2 meters.
FAQ
1. How to ensure the quality of raw materials for Lotion Glass Bottle?
The purity of raw materials such as quartz sand we use is ≥99.5%, and they are mixed by computer with precise proportions to ensure the stability of raw material quality. The all-electric melting furnace melts at high temperature (1500-1600℃) for 2-4 hours, and the resulting glass liquid has no bubbles and the impurity content is less than 0.1%, which ensures the product quality from the source.
2. What is the price and delivery time of special-shaped customized Lotion Glass Bottle?
The price of special-shaped customized bottles is slightly higher than that of standard bottles due to the hand-blown + mold shaping process. The specific price needs to be determined according to the complexity of the design. In terms of delivery time, it will generally be appropriately extended on the basis of the 7-day delivery of regular orders, but we will try to shorten the time as much as possible through efficient production arrangements.
3. What should I do if the product is not sealed well?
We have strict control over the sealing of the product. After the 0.2MPa air pressure immersion test, the leakage rate is less than 0.1%. The bottle mouth is flame polished to a roughness of Ra≤1.6μm, and the clearance with the pump head/bottle cap thread is ≤0.1mm. If you find a sealing problem after receiving the product, we will replace it for you in time and review the batch of products to ensure that similar situations will not occur.
4. Are the cost and quality of small-batch trial production (5,000 pieces) guaranteed?
Small-batch trial production supports 5,000 pieces and the unit price will increase to a certain extent, but we will still strictly follow the production standards. The requirements for raw material quality, molding process, processing and quality inspection will not be lowered. In terms of quality, the whole process will still be controlled to ensure that the product quality is consistent with mass production.
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