Lecos
Lecos
Engineered for structural stability, hermetic sealing, and high aesthetic value. Explore our primary export inventory below.
Within the global luxury cosmetic, personal care, pharmaceutical, and high-end food sectors, packaging is no longer viewed merely as a container. It acts as a critical extension of product integrity, brand positioning, and consumer safety. The integration of glass bottles with metal lids represents one of the most reliable and premium standards in functional barrier packaging.
Lecos Glass (Lecospack) has dedicated over 10 years of precision engineering and production to this field. High-clarity soda-lime and borosilicate glass provide complete chemical neutrality, ensuring that active botanical formulations, volatile essential oils, and premium cosmetics remain free from chemical migration. When paired with custom-engineered metal closures, these systems ensure hermetic seals that protect products against oxidation and moisture transmission.
A statistical overview of our manufacturing output, global supply footprint, and compliance capabilities.
Achieving a reliable seal requires deep technical understanding of the glass-to-metal interface. Glass is an amorphous solid with high thermal stability, but its tolerances must be closely managed to fit rigid metal lids made from anodized aluminum, tinplate, or stainless steel.
Our bottles are manufactured to precise standards such as 18/415, 20/410, and 24/410 thread profiles, ensuring reliable compatibility with automated capping machinery globally.
We use high-performance liners (EPE foam, PVDC, Plastisol, and induction foil seals) to match the chemical compatibility of your product formulation and prevent evaporation.
Our aluminum lids undergo electrochemical anodization. This creates a protective oxide layer that resists corrosion from high-humidity bath environments and alkaline cosmetic formulations.
Our manufacturing facility utilizes high-speed Individual Section (IS) glass forming machines, automated annealing lehrs, and optoelectronic camera inspection systems. By automating these processes, we control dimensions and structure to minimize micro-cracks and air pockets.
On the decoration line, our capabilities include frosting, electroplating, protective spraying, heat-transfer decals, and precise multi-color silkscreen printing. These processing lines are integrated into our main production flow to minimize handling damage and keep unit costs competitive.
Each production run is monitored for density, thermal shock resistance, hydrostatic pressure limits, and exact capacity tolerances. This consistency supports trouble-free operation on high-speed filling lines.
We tailor glass and closure systems to meet the specific functional requirements of different vertical markets.
For active formulas containing Vitamin C, retinol, or peptides, we provide amber, cobalt blue, or opaque black glass bottles. These are paired with aluminum droppers or airtight screw caps to prevent UV degradation and product oxidation.
Our thick-base perfume bottles are engineered for transparency and weight. They utilize micro-spray mechanisms and snug-fitting aluminum overcaps to preserve complex scent profiles without evaporation.
For brands focused on natural products, we supply highly recyclable flint jars with thin-profile aluminum lids. This setup offers a clean, modern shelf presentation while supporting circular economy goals.
Lecos Glass has been dedicated to the glass packaging industry for over 10 years with our innovative wholesale glass bottles and jars for cosmetics, perfume, personal care, essential oils, and candle jar glass packaging. We pride ourselves on offering bespoke glass bottles to our clients. Basically, we have a large range of glass bottles, jars, and accessories you'll ever need!
Lecospack provides professional glass cosmetic packaging solutions to worldwide customers. With years of experience in the field, we are capable of providing innovative, stable quality, and cost-effective packaging according to our customers' DNA. The quality of our glass products is strictly controlled, winning the favor of both domestic and foreign customers. We work directly and indirectly with many leading brands.
We build long-term relationships through transparent quality standards and dependable service.
We apply rigorous inspection protocols at each step, from raw material selection to final lid assembly.
Direct manufacturing combined with efficient energy use helps control production costs.
Dedicated account managers handle regulatory support, logistics tracking, and customs documentation.
The packaging industry is shifting rapidly toward circular life cycles and reduced environmental impact. Lecos Glass is investing in key areas to align with these global changes:
We are expanding the use of PCR glass in our melting furnaces. Utilizing recycled glass lowers the required melting temperature, directly reducing carbon emissions and conserving natural raw materials.
Our engineering team uses advanced finite element analysis (FEA) to design thinner glass walls while maintaining structural strength. This reduces overall transport weight and lowers shipping emissions.
We are transitioning to organic protective coatings and chrome-free pretreatment systems for our aluminum lids. This makes the components easier to recycle and helps align with modern brand values.
Distributing packaging internationally requires strict adherence to regional safety and environmental standards. We supply full documentation to verify safety and compliance across multiple markets:
Our glass formulations meet US FDA Title 21 CFR and European LFGB standards for direct contact with cosmetic and personal care products.
All packaging components comply with CONEG / TPCH limits and the EU RoHS Directive, verifying that lead, cadmium, mercury, and hexavalent chromium remain below safety thresholds.
We provide standard compliance packages, including Certificates of Analysis (CoA), material safety data sheets, and custom clearance documents.
Illuminated by the high aesthetics and elegance of most famous luxury brands
Our company is built on a solid foundation of deeply held values that set us apart, steer our actions, and infuse every aspect of our corporate culture. These values are not just words; they are the principles that guide how we operate daily. Central to our business practices are our unwavering commitment to social responsibility, adherence to ethical standards, and steadfast support for universal human rights.
We are also dedicated to protecting the environment and making a positive impact in the communities where we live and work. We believe in fostering creativity and innovation, celebrating and embracing the richness of diversity, and treating our employees with the utmost respect and care. By upholding these values, we ensure that our company remains a responsible, ethical, and inspiring partner for global brands.
Clear, direct answers regarding pricing, minimum orders, quality guarantees, and international logistics.
Select from our standard designs for skin lotions, luxury serums, and body oil formulations.
