Lecos
Lecos
Explore our foundational range of premium treatment pump bottles, custom glass jars, and dispensing systems tailored for global distribution.
Unlocking information gain and competitive advantage in cosmetic formula preservation and precision dosing.
In the rapidly evolving landscape of B2B cosmetic packaging, the China Glass Bottle With Treatment Pump Top has transitioned from a purely functional container to a key pillar of brand equity and product shelf-life preservation. Advanced cosmetic formulations contain highly volatile active ingredients, such as Retinol, Vitamin C, and bio-fermented peptide complexes. When exposed to oxygen, light, or microbial contact, these actives degrade quickly.
Treatment pumps solve this issue by introducing a semi-hermetic or completely airless environment. Unlike traditional dropper designs where the product is exposed to the atmosphere at every use, treatment pump systems discharge precise quantities—typically ranging from 0.1cc to 0.5cc per stroke—while maintaining the integrity of the remaining formula. This level of precise distribution reduces oxidation, eliminates external contamination risks, and optimizes the consumers' end-user experience.
A trusted global partner delivering bespoke aesthetic designs and precision glass structures.
Lecos Glass has been dedicated to the glass packaging industry for over 10 years, offering innovative wholesale glass bottles and jars for cosmetics, perfumes, personal care, essential oils, and candle glass. We take great pride in providing bespoke, tailormade glass bottles to our clients, backed by a product catalog spanning hundreds of distinct SKU selections.
Lecospack delivers professional glass cosmetic packaging solutions globally. Our team develops stable, innovative, and cost-effective packaging tailored to each brand's identity and product profile. We manage strict quality controls throughout our glass production processes, earning the trust of major domestic and international beauty brands.
Beyond raw bottle forming, we offer a comprehensive suite of customization options, including frosting, electroplating, spraying, decal printing, and silk-screen decoration.
Specialized neck-finish design and custom mold construction to fit complex proprietary pump actuators and over-caps perfectly.
Multi-color silk-screen printing, vacuum metalizing, heat-transfer foil stamping, and precise internal/external color spraying.
Utilizing high-hydrolytic-resistance glass to guarantee zero chemical migration or formula interaction over long-term storage.
Three pillars supporting our production ecosystem, and ensuring long-term supply security.
Our organization operates on deeply rooted values that shape our processes and client relationships. Our dedication to corporate social responsibility, ethical manufacturing, and environmental stewardship guides our operations daily. We actively focus on reducing carbon emissions by using energy-efficient melting furnaces and maximizing post-consumer recycled (PCR) glass content without sacrificing cosmetic-grade clarity.
By supporting safe working environments and paying close attention to materials sourcing, we ensure our global partners can build compliant, ethical supply chains that meet international regulatory guidelines.
From custom mold forging to final physical stress and leakage validation tests.
Addressing supply chain risks, regulatory requirements, and technical hurdles in premium cosmetics packaging.
Navigating international markets requires strict compliance with regional regulations, including Europe’s EC 1223/2009 cosmetics framework, US FDA regulations, and California Proposition 65. Our glass packaging solutions undergo heavy metals release testing (Lead, Cadmium, Mercury, and Hexavalent Chromium compliance) and thermal shock resistance evaluations. By verifying the chemical inertness of our flint glass, we prevent leaching that could alter formula efficacy or compromise consumer safety.
B2B cosmetic brands must secure consistent supply chains. We address long transport times and delivery risks through organized production scheduling and robust packaging standards. Our heavy-duty corrugated cartons and fumigated plastic pallets are engineered to withstand ocean transit vibrations and environmental shifts, keeping breakages under a strict 0.5% threshold.
Key technologies driving the future of B2B cosmetic glass bottles and dispensing mechanisms.
Transitioning from single-use components to refillable thread systems. Brands can offer heavy, high-end outer glass bottles combined with replaceable inner containers or pump engines to align with global zero-waste goals.
Eliminating internal metal springs. Modern treatment pumps utilize 100% polyolefin (PP/PE) designs, allowing consumers to recycle the entire bottle assembly directly, without separating the pump first.
Developing ultra-low dosing systems (0.05cc - 0.1cc) for concentrated biological and dermatological serums, preventing product waste and helping consumers apply active formulations more precisely.
Our custom packaging systems support the supply chains of many leading global brands.
B2B technical support and procurement insights for glass container systems.
Premium jars and bottles for comprehensive skincare lineups and cosmetic brand uniformity.
