Work With Us
I’m Derek - founder of Massive Customs, a Michigan-based product studio where I design, build, and personally quality-check everything that leaves the shop. No dropshipping. No outsourcing.
I work with businesses and creators who care about quality, consistency, and long-term relationships. Whether you’re looking for bulk production, custom branded products, or a creator partnership, you’re in the right place.
Response time: within 2 business days. Lead time: based on order size.
Affiliate & Creator Partnerships
Massive Customs partners with a small, carefully selected group of creators who genuinely align with the brand and the audience it serves.
This is not an open sign-up affiliate marketplace. I prioritize long-term relationships over short-term promotions, and audience alignment over follower count.
Ideal partners typically create content in:
- Fitness & strength training
- GLP-1 / weight-loss journeys
- Wellness & lifestyle optimization
- Home organization & systems
Collaboration structures may include product seeding, commission-based partnerships, custom discount codes, or hybrid long-term evergreen agreements — depending on fit.
I review every submission personally and respond within 2 business days if there’s a strong fit. I’m looking for creators who value thoughtful design, real utility, and long-term collaboration.
I typically respond within 2 business days.
Custom & Branded B2B Orders
Massive Customs provides end-to-end product design and in-house production for businesses that need branded, compatibility-focused storage and training accessories.
Whether you're launching a new product, outfitting a facility, or creating custom-branded pieces for your clients, I handle everything from concept development and prototyping to scalable production.
All production is handled in-house in Michigan. That means:
- Precise fit and compatibility
- Consistent quality control
- Scalable output for medium- to large-size runs
- Direct communication — no middlemen
I typically work with:
- Gyms & fitness brands
- Wellness / weight-loss centers
- High schools & athletic programs
- Retail & corporate gifting teams
If you have a concept in mind or need something built to solve a specific operational problem, reach out with your quantity, timeline, and target use case.
Bulk Orders (10+ Units)
Bulk pricing is available for both existing products and approved custom variations. Whether you’re outfitting a team, supplying a facility, or preparing inventory for resale, I can support structured multi-unit production runs.
Typical bulk structures:
- 10+ units (existing product configurations)
- 20+ units (custom or branded variations)
- Paid in full prior to production
Bulk orders are produced in coordinated runs to ensure:
- Consistent fit and finish across all units
- Color and material consistency
- Predictable lead times
- Scalable output without sacrificing quality
If you’re planning a recurring order schedule or long-term supply arrangement, include estimated quantities and frequency when reaching out.
Production Capacity
Massive Customs operates as a focused two-person studio with scalable in-house production infrastructure.
All design, prototyping, and manufacturing is handled internally in Michigan using a multi-printer, automated production environment. This allows for:
- Parallel production runs
- Medium- to large-scale output when needed
- Controlled quality assurance at every stage
- Rapid iteration for product improvements
While I maintain the craftsmanship and oversight of a small studio, the underlying production capacity is built to support serious volume when required.
If you have specific volume targets or timeline requirements, include them in your inquiry so I can advise on feasibility and scheduling.
Contact / Request a Quote